@article{UBHD-68580741,
  author={Bindewald, Elvira and Lorenz, Roxana and H{\"u}bner, Olaf and Brox, Dominik and Herten, Dirk-Peter and Kaifer, Elisabeth and Himmel, Hans-J{\"o}rg},
  title={Tetraguanidino-functionalized phenazine and fluorene dyes},
  subtitle={synthesis, optical properties and metal coordination},
  year={2015},
  pages={3467-3485},
  language={eng},
  issn={1477-9234 and 1364-5447},
  volume={44},
  number={7},
  note={Gesehen am 26.05.2020},
  journal={Dalton transactions},
  doi={10.1039/C4DT03572K},
}
@article{UBHD-69054988,
  author={Ciobanu, Oxana and Fuchs, Alexander and Reinmuth, Matthias and Lebk{\"u}cher, Anna and Kaifer, Elisabeth and Wadepohl, Hubert and Himmel, Hans-J{\"o}rg},
  title={Reactions between boron and magnesium halides and the bicyclic guanidine hppH (1,3,4,6,7,8-Hexahydro-2H-pyrimido[1,2-a]pyrimidine)},
  subtitle={guanidinates with new structural motifs},
  year={2010},
  pages={543-550},
  language={eng},
  issn={1521-3749},
  volume={636},
  number={3-4},
  note={Gesehen am 22.03.2023},
  journal={Zeitschrift f{\"u}r anorganische und allgemeine Chemie},
  doi={10.1002/zaac.200900358},
}
@article{UBHD-68990723,
  author={Ciobanu, Oxana and Kaifer, Elisabeth and Enders, Markus and Himmel, Hans-J{\"o}rg},
  title={Synthese eines stabilen B2H5+-Analogons durch Protonierung eines doppelt basenstabilisierten Diborans(4)},
  year={2009},
  pages={5646-5649},
  language={ger},
  issn={1521-3757},
  volume={121},
  number={30},
  note={First published: 08 July 2009 ; Im Titel sind "2" und "5" tiefgestellt, "+" hochgestellt ; Gesehen am 29.11.2022},
  journal={Angewandte Chemie},
  doi={10.1002/ange.200901842},
}
@article{UBHD-68990728,
  author={Ciobanu, Oxana and Kaifer, Elisabeth and Enders, Markus and Himmel, Hans-J{\"o}rg},
  title={Synthesis of a stable B2H5+ analogue by protonation of a double base-stabilized diborane(4)},
  year={2009},
  pages={5538-5541},
  language={eng},
  issn={1521-3773},
  volume={48},
  number={30},
  note={Im Titel sind "2" und "5" tiefgestellt, "+" hochgestellt ; First published: 08 July 2009 ; Gesehen am 29.11.2022},
  journal={Angewandte Chemie},
  doi={10.1002/anie.200901842},
}
@article{UBHD-68991728,
  author={Ciobanu, Oxana and Allouti, Fayçal and Roquette, Pascal and Leingang, Simone and Enders, Markus and Wadepohl, Hubert and Himmel, Hans-J{\"o}rg},
  title={Thermal and catalytic dehydrogenation of the guanidine-borane adducts H3B hppH (hppH = 1,3,4,6,7,8-hexahydro-2H-pyrimido(1,2-a)pyrimidine) and H3B N(H)C(NMe2)2},
  subtitle={a combined experimental and quantum chemical study},
  year={2008},
  pages={5482-5493},
  language={eng},
  issn={1099-0682},
  number={35},
  note={Die Buchstaben "H" und "a" im Ausdruck "2H-pyrimido[1,2-a]" sind kursiv dargestellt ; Im Titel ist die Zahl "3" im Ausdruck "H3B hppH" und "H3B N(H)C(NMe2)2" sowie die Zahl "2" im Ausdruck "H3B N(H)C(NMe2)2"tiefgestellt ; First published: 28 November 2008 ; Gesehen am 01.12.2022},
  journal={European journal of inorganic chemistry},
  doi={10.1002/ejic.200800564},
}
@article{UBHD-68932289,
  author={Domide, Dan and H{\"u}bner, Olaf and Behrens, Silke and Walter, Olaf and Wadepohl, Hubert and Kaifer, Elisabeth and Himmel, Hans-J{\"o}rg},
  title={Synthesis and reactivity of a new oxidation-labile heterobimetallic Mn6Zn2 carbamate cluster and precursor to nanosized magnetic oxide particles},
  year={2011},
  pages={1387-1394},
  language={eng},
  issn={1099-0682},
  number={9},
  note={Im Titel ist "6" bei Mn und "2" bei Zn tiefgestellt ; Gesehen am 20.06.2022},
  journal={European journal of inorganic chemistry},
  doi={10.1002/ejic.201100019},
}
@article{UBHD-68932303,
  author={Domide, Dan and Walter, Olaf and Behrens, Silke and Kaifer, Elisabeth and Himmel, Hans-J{\"o}rg},
  title={Synthesis of heterobimetallic Zn/Co carbamates},
  subtitle={single-source precursors of nanosized magnetic oxides under mild conditions},
  year={2011},
  pages={860-867},
  language={eng},
  issn={1099-0682},
  number={6},
  note={Gesehen am 20.06.2022},
  journal={European journal of inorganic chemistry},
  doi={10.1002/ejic.201001095},
}
@article{UBHD-68572121,
  author={Eberle, Benjamin and Damjanović, Marko and Enders, Markus and Leingang, Simone and Pfisterer, Jessica and Kr{\"a}mer, Christoph and H{\"u}bner, Olaf and Kaifer, Elisabeth and Himmel, Hans-J{\"o}rg},
  title={Radical monocationic guanidino-functionalized aromatic compounds (GFAs) as bridging ligands in dinuclear metal acetate complexes},
  subtitle={synthesis, electronic structure, and magnetic coupling},
  year={2016},
  pages={1683-1696},
  language={eng},
  issn={1520-510X},
  volume={55},
  number={4},
  note={Gesehen am 30.04.2020},
  journal={Inorganic chemistry},
  doi={10.1021/acs.inorgchem.5b02614},
}
@article{UBHD-68677374,
  author={Eberle, Benjamin and Herrmann, Hendrik Hans and Kaifer, Elisabeth and Himmel, Hans-J{\"o}rg},
  title={Redox reactions between guanidine electron donors and silver dicyanamide},
  subtitle={synthesis of C,N material precursors and coordination polymers},
  year={2013},
  pages={3671-3679},
  language={eng},
  issn={1099-0682},
  number={21},
  note={Gesehen am 07.01.2021},
  journal={European journal of inorganic chemistry},
  doi={10.1002/ejic.201300267},
}
@article{UBHD-68328753,
  author={Eberle, Benjamin and Kaifer, Elisabeth and Himmel, Hans-J{\"o}rg},
  title={A stable hexakis(guanidino)benzene},
  subtitle={realization of the strongest neutral organic four-electron donor},
  year={2017},
  pages={3360-3363},
  language={eng},
  issn={1521-3773},
  volume={56},
  number={12},
  note={Gesehen am 15.11.2018},
  journal={Angewandte Chemie},
  doi={10.1002/anie.201611189},
}
@article{UBHD-68613761,
  author={Eberle, Benjamin and H{\"u}bner, Olaf and Ziesak, Alexandra Sabrina and Kaifer, Elisabeth and Himmel, Hans-J{\"o}rg},
  title={What makes a strong organic electron donor (or acceptor)?},
  year={2015},
  pages={8578-8590},
  language={eng},
  issn={1521-3765},
  volume={21},
  number={23},
  note={Gesehen am 06.07.2020},
  journal={Chemistry - a European journal},
  doi={10.1002/chem.201406597},
}
@article{UBHD-68437087,
  author={Elias, Jana and Kaifer, Elisabeth and Himmel, Hans-J{\"o}rg},
  title={Boron-boron dehydrocoupling of boranes initiated by reaction with iodine},
  year={2019},
  pages={6553-6561},
  language={eng},
  issn={1521-3765},
  volume={25},
  number={26},
  note={Gesehen am 09.10.2019},
  journal={Chemistry - a European journal},
  doi={10.1002/chem.201900671},
}
@article{UBHD-69050930,
  author={Emeljanenko, Dimitri and Peters, Anastasia and Vitske, Viktoriia and Kaifer, Elisabeth and Himmel, Hans-J{\"o}rg},
  title={The first cyanomethyl complex of gold, synthesized by reaction of a AuI complex with acetonitrile in the presence of a new guanidine N-superbase},
  year={2010},
  pages={4783-4789},
  language={eng},
  issn={1099-0682},
  number={30 vom: Okt.},
  note={Im Titel ist "I" bei "AuI" hochgestellt ; Gesehen am 13.03.2023},
  journal={European journal of inorganic chemistry},
  doi={10.1002/ejic.201000691},
}
@article{UBHD-68405967,
  author={Emeljanenko, Dimitri and Horn, Julian and Kaifer, Elisabeth and Wadepohl, Hubert and Himmel, Hans-J{\"o}rg},
  title={Guanidine electron donors and silver halides},
  subtitle={interplay and competition between redox, coordination and polymerization reactions},
  year={2012},
  pages={695-704},
  language={eng},
  issn={1099-0682},
  number={4},
  note={First published: 21 December 2011 ; Gesehen am 08.07.2019},
  journal={European journal of inorganic chemistry},
  doi={10.1002/ejic.201101002},
}
@article{UBHD-68912118,
  author={Emeljanenko, Dimitri and Kaifer, Elisabeth and Himmel, Hans-J{\"o}rg},
  title={Guanidino-functionalised aromatic electron donors at work},
  subtitle={competing hydrogen- and electron-transfer reactions in the course of the synthesis of gold acetylide complexes},
  year={2011},
  pages={2975-2983},
  language={eng},
  issn={1099-0682},
  number={19},
  note={Gesehen am 28.04.2022},
  journal={European journal of inorganic chemistry},
  doi={10.1002/ejic.201100160},
}
@article{UBHD-69050945,
  author={Emeljanenko, Dimitri and Peters, Anastasia and Wagner, Norbert and Beck, Johannes and Kaifer, Elisabeth and Himmel, Hans-J{\"o}rg},
  title={Successive ligand and metal oxidation},
  subtitle={redox reactions involving binuclear CuI complexes of chelating guanidine ligands},
  year={2010},
  pages={1839-1846},
  language={eng},
  issn={1099-0682},
  number={12 vom: Apr.},
  note={Gesehen am 13.03.2023 ; Im Titelzusatz ist "I" bei "CuI" hochgestellt},
  journal={European journal of inorganic chemistry},
  doi={10.1002/ejic.201000007},
}
@article{UBHD-69147727,
  author={Filbeck, Erik and Cremer, Sebastian and Jansen, Moritz C. F. and Kaifer, Elisabeth and Himmel, Hans-J{\"o}rg},
  title={Halide-coupled double electron transfer with electron-rich diboranes},
  year={2023},
  pages={1-8},
  language={eng},
  issn={1521-3765},
  number={Artikel-ID e202302911},
  note={Gesehen am 29.11.2023},
  journal={Chemistry - a European journal},
  doi={10.1002/chem.202302911},
}
@article{UBHD-69056067,
  author={Filbeck, Erik and Widera, Anna and Kaifer, Elisabeth and Himmel, Hans-J{\"o}rg},
  title={Polycationic redox-active cyclophanes with integrated electron-rich diboron units},
  year={2021},
  pages={15737-15750},
  language={eng},
  issn={1521-3765},
  volume={27},
  number={63},
  note={Gesehen am 27.03.2023},
  journal={Chemistry - a European journal},
  doi={10.1002/chem.202102656},
  url={https://doi.org/10.1002/chem.202102656},
  library={UB},
}
@article{UBHD-68999323,
  author={Filbeck, Erik and Kistner, Lucas and Vogler, Daniel and Bučak Gasser, David and Flórido Martins, Lilliana and Sch{\"o}ner, Maximilian and Kaifer, Elisabeth and Himmel, Hans-J{\"o}rg},
  title={Synthesis of symmetrically and unsymmetrically substituted cationic diborane(4) compounds with distinct structural motifs and properties},
  year={2022},
  pages={1-12},
  language={eng},
  issn={1099-0690},
  note={Gesehen am 19.12.2022},
  journal={European journal of organic chemistry},
  doi={10.1002/ejoc.202201105},
  url={https://doi.org/10.1002/ejoc.202201105},
  library={UB},
}
@article{UBHD-68411717,
  author={Frick, Markus and Wadepohl, Hubert and Kaifer, Elisabeth and Himmel, Hans-J{\"o}rg},
  title={Catalyst-free hydroboration of CO2 with a nucleophilic diborane(4)},
  year={2018},
  pages={16983-16986},
  language={eng},
  issn={1521-3765},
  volume={24},
  number={64},
  note={Im Titel ist „2“ tiefgestellt ; Gesehen am 24.07.2019},
  journal={Chemistry - a European journal},
  doi={10.1002/chem.201804612},
}
@article{UBHD-68250368,
  author={Frick, Markus and Kaifer, Elisabeth and Himmel, Hans-J{\"o}rg},
  title={Metal-free nitrile diboration through activation by an electron-rich diborane},
  year={2017},
  pages={11645-11648},
  language={eng},
  issn={1521-3773},
  volume={56},
  number={38},
  note={Gesehen am 08.05.2018},
  journal={Angewandte Chemie},
  doi={10.1002/anie.201706001},
}
@article{UBHD-68255238,
  author={Fuchs, Alexander and Kaifer, Elisabeth and Wadepohl, Hubert and Himmel, Hans-J{\"o}rg},
  title={Cryptate complexes with the potential for CO2 activation},
  subtitle={quantum chemical predictions and synthetic efforts},
  year={2012},
  pages={4020-4028},
  language={eng},
  issn={1099-0682},
  number={25},
  note={Gesehen am 28.05.2018},
  journal={European journal of inorganic chemistry},
  doi={10.1002/ejic.201200072},
}
@article{UBHD-68230507,
  author={Gaertner, Benjamin and K{\"o}hn, Andreas and Himmel, Hans-J{\"o}rg},
  title={The first end-on bonded superoxo complexes of Ga and In},
  subtitle={the oxygen-rich compounds GaO4 and InO4},
  year={2006},
  pages={1496-1504},
  language={eng},
  issn={1099-0682},
  number={7},
  note={Gesehen am 14.03.2018; im Zusatztitel ist "4" tiefgestellt},
  journal={European journal of inorganic chemistry},
  doi={10.1002/ejic.200501116},
}
@article{UBHD-69184534,
  author={Gerhards, Luca and Werr, Marco and H{\"u}bner, Olaf and Solov’yov, Ilia A. and Himmel, Hans-J{\"o}rg},
  title={Peculiar differences between two copper complexes containing similar redox-active ligands},
  subtitle={density functional and multiconfigurational calculations},
  year={2024},
  pages={961-975},
  language={eng},
  issn={1520-510X},
  volume={63},
  number={2},
  note={Online verf{\"u}gbar: 29. Dezember 2023 ; Gesehen am 21.02.2024},
  journal={Inorganic chemistry},
  doi={10.1021/acs.inorgchem.3c02949},
}
@article{UBHD-68736700,
  author={Gotthardt, Jan M. and Schneider, Severin and Brohmann, Maximilian and Leingang, Simone and Sauter, Eric and Zharnikov, Michael and Himmel, Hans-J{\"o}rg and Zaumseil, Jana},
  title={Molecular n-doping of large- and small-diameter carbon nanotube field-effect transistors with tetrakis(tetramethylguanidino)benzene},
  year={2021},
  pages={804-812},
  language={eng},
  issn={2637-6113},
  volume={3},
  number={2},
  note={Gesehen am 11.05.2021},
  journal={ACS applied electronic materials},
  doi={10.1021/acsaelm.0c00957},
}
@article{UBHD-69282402,
  author={Haaf, Sebastian and Henel, Carmen L. M. and Kreis, Franka and Bruttel, Melanie and Kaifer, Elisabeth and Osterbrink, Johanna and H{\"u}bner, Olaf and Himmel, Hans-J{\"o}rg},
  title={Redox and coordination chemistry of diguanidino-benzene ligands with crown ether functions as secondary coordination spheres},
  year={2024},
  pages={1-19},
  language={eng},
  issn={1099-0682},
  volume={27},
  note={Online ver{\"o}ffentlicht: 31. Mai 2024, Artikelversion: 12. Juli 2024 ; Gesehen am 10.12.2024},
  journal={European journal of inorganic chemistry},
  doi={10.1002/ejic.202400299},
}
@article{UBHD-68797210,
  author={Haaf, Sebastian and Kaifer, Elisabeth and Wadepohl, Hubert and Himmel, Hans-J{\"o}rg},
  title={Use of crown ether functions as secondary Coordination Spheres for the Manipulation of Ligand-Metal Intramolecular Electron Transfer in Copper-Guanidine Complexes},
  year={2021},
  pages={959-970},
  language={eng},
  issn={1521-3765},
  volume={27},
  number={3},
  note={First published: 24 August 2020 ; Gesehen am 05.11.2021},
  journal={Chemistry - a European journal},
  doi={10.1002/chem.202003469},
  url={https://doi.org/10.1002/chem.202003469},
  library={UB},
}
@article{UBHD-68768846,
  author={Herrmann, Hendrik Hans and Walter, Petra and Kaifer, Elisabeth and Himmel, Hans-J{\"o}rg},
  title={Hans-J{\"o}rg Himmel et al., incorporation of a redox-active bis(guanidine) in low-dimensional tin and lead Iodide structures},
  subtitle={front cover},
  year={2017},
  pages={5536},
  language={eng},
  issn={1099-0682},
  number={47},
  note={Verfasser: Hendrik Herrmann, Petra Walter, Elisabeth Kaifer, Hans-J{\"o}rg Himmel ; Gesehen am 11.08.2021},
  journal={European journal of inorganic chemistry},
  doi={10.1002/ejic.201701350},
}
@article{UBHD-68259154,
  author={Herrmann, Hendrik Hans and Kaifer, Elisabeth and Himmel, Hans-J{\"o}rg},
  title={Hydrogen-atom transfer (HAT) initiated by intramolecular ligand-metal electron transfer},
  year={2017},
  pages={5520-5528},
  language={eng},
  issn={1521-3765},
  volume={23},
  number={23},
  note={First published 20 February 2017 ; Gesehen am 08.06.2018},
  journal={Chemistry - a European journal},
  doi={10.1002/chem.201605971},
}
@article{UBHD-68259869,
  author={Herrmann, Hendrik Hans and Walter, Petra and Kaifer, Elisabeth and Himmel, Hans-J{\"o}rg},
  title={Incorporation of a redox-active bis(guanidine) in low-dimensional tin and lead Iodide structures},
  year={2017},
  pages={5539-5544},
  language={eng},
  issn={1099-0682},
  number={47},
  note={First published: 07 September 2017 ; Gesehen am 11.06.2018},
  journal={European journal of inorganic chemistry},
  doi={10.1002/ejic.201700840},
}
@article{UBHD-68643609,
  author={Herrmann, Hendrik Hans and Ziesak, Alexandra Sabrina and Wild, Ute and Leingang, Simone and Schrempp, David and Wagner, Norbert and Beck, Johannes and Kaifer, Elisabeth and Wadepohl, Hubert and Himmel, Hans-J{\"o}rg},
  title={Tetracyanoquinodimethane reduction by complexed guanidinyl-functionalized aromatic compounds},
  year={2014},
  pages={351-365},
  language={eng},
  issn={1439-7641},
  volume={15},
  number={2},
  note={Gesehen am 06.10.2020},
  journal={ChemPhysChem},
  doi={10.1002/cphc.201300862},
}
@article{UBHD-68631832,
  author={Herrmann, Hendrik Hans and Reinmuth, Matthias and Wiesner, Sven and H{\"u}bner, Olaf and Kaifer, Elisabeth and Wadepohl, Hubert and Himmel, Hans-J{\"o}rg},
  title={Urea azines (bisguanidines)},
  subtitle={electronic structure, redox properties, and coordination chemistry},
  year={2015},
  pages={2345-2361},
  language={eng},
  issn={1099-0682},
  number={13},
  note={Gesehen am 27.08.2020},
  journal={European journal of inorganic chemistry},
  doi={10.1002/ejic.201500228},
}
@incollection{UBHD-67835788,
  author={Himmel, Hans-J{\"o}rg and H{\"u}bner, Olaf},
  title={Activation of small molecules with metal and metal oxide clusters in inert gas matrixes},
  year={2014},
  pages={25-52},
  language={eng},
  isbn={978-3-527-33521-3},
  note={Gesehen am 25.06.2015},
  booktitle={Molecular catalysts},
  editor={Gade, Lutz H. and Hofmann, Peter},
  doi={10.1002/9783527673278.ch2},
}
@incollection{UBHD-67837698,
  author={Himmel, Hans-J{\"o}rg and H{\"u}bner, Olaf},
  title={Activation of small molecules with metal and metal oxide clusters in inert gas matrixes},
  year={2014},
  pages={25-52},
  language={eng},
  isbn={3-527-33521-8 and 978-3-527-33521-3},
  booktitle={Molecular catalysts},
  editor={Gade, Lutz H. and Hofmann, Peter},
}
@article{UBHD-68230511,
  author={Himmel, Hans-J{\"o}rg and Schulz, Axel and Kn{\"o}r, Gunther and Lehnert, Nicolai},
  title={Anorganische Chemie 2005},
  year={2006},
  pages={214-233},
  language={eng},
  issn={1868-0054},
  volume={54},
  number={3},
  note={Gesehen am 14.03.2018},
  journal={Nachrichten aus der Chemie},
  doi={10.1002/nadc.20060540306},
}
@article{UBHD-68230482,
  author={Himmel, Hans-J{\"o}rg and H{\"u}bner, Olaf and Klopper, Wim and Manceron, Laurent},
  title={Cleavage of the N2 triple bond by the Ti dimer},
  subtitle={a route to molecular materials for dinitrogen activation?},
  year={2006},
  pages={2799-2802},
  language={eng},
  issn={1521-3773},
  volume={45},
  number={17},
  note={Gesehen am 14.03.2018},
  journal={Angewandte Chemie},
  doi={10.1002/anie.200503709},
}
@article{UBHD-68226126,
  author={Himmel, Hans-J{\"o}rg},
  title={CO2 fixation by alkylzinc amides},
  subtitle={a quantum chemical study motivated by recent experimental results},
  year={2007},
  pages={675-683},
  language={eng},
  issn={1099-0682},
  number={5},
  note={Gesehen am 02.03.2018; im Titel ist "2" tiefgestellt},
  journal={European journal of inorganic chemistry},
  doi={10.1002/ejic.200600840},
}
@article{UBHD-68453682,
  author={Himmel, Hans-J{\"o}rg},
  title={Electron-deficient triborane and tetraborane ring compounds},
  subtitle={synthesis, structure, and bonding},
  year={2019},
  pages={11600-11617},
  language={eng},
  issn={1521-3773},
  volume={58},
  number={34},
  note={Gesehen am 12.11.2019},
  journal={Angewandte Chemie},
  doi={10.1002/anie.201900563},
}
@article{UBHD-68476469,
  author={Himmel, Hans-J{\"o}rg},
  title={Guanidines as reagents in proton-coupled electron-transfer reactions and redox catalysts},
  year={2018},
  pages={1957-1977$f21},
  language={eng},
  issn={1437-2096},
  volume={29},
  number={15},
  note={Gesehen am 15.01.2020},
  journal={Synlett},
  doi={10.1055/s-0037-1610156},
}
@article{UBHD-68740613,
  author={Himmel, Hans-J{\"o}rg},
  title={Guanidinyl-Functionalized Aromatic Compounds (GFAs) - charge and spin density studies as starting points for the development of a new class of redox-active ligands},
  year={2013},
  pages={1940-1952},
  language={eng},
  issn={1521-3749},
  volume={639},
  number={11},
  note={Gesehen am 25.05.2021},
  journal={Zeitschrift f{\"u}r anorganische und allgemeine Chemie},
  doi={10.1002/zaac.201200496},
}
@incollection{UBHD-68639416,
  author={Himmel, Hans-J{\"o}rg},
  title={Hydrogenation and dehydrogenation of dinuclear Boron- and Gallium hydrides},
  subtitle={quantum chemical calculations and experiments},
  year={2011},
  pages={425-453},
  language={eng},
  isbn={978-3-527-63642-6 and 1-283-86977-2 and 3-527-63642-0 and 978-3-527-63641-9 and 3-527-63641-2 and 978-3-527-63643-3 and 3-527-63643-9 and 978-3-527-63640-2 and 3-527-63640-4 and 978-1-283-86977-5},
  note={Gesehen am 22.09.2020},
  booktitle={Modeling of molecular properties},
  doi={10.1002/9783527636402.ch26},
}
@article{UBHD-68230521,
  author={Himmel, Hans-J{\"o}rg and Reiher, Markus},
  title={Intrinsic dinitrogen activation at bare metal atoms},
  year={2006},
  pages={6264-6288},
  language={eng},
  issn={1521-3773},
  volume={45},
  number={38},
  note={Gesehen am 14.03.2018},
  journal={Angewandte Chemie},
  doi={10.1002/anie.200502892},
}
@article{UBHD-68230522,
  author={Himmel, Hans-J{\"o}rg and Reiher, Markus},
  title={Intrinsische Stickstoff‐Aktivierung an “nackten” Metallatomen},
  year={2006},
  pages={6412-6437},
  language={ger},
  issn={1521-3757},
  volume={118},
  number={38},
  note={Gesehen am 14.03.2018},
  journal={Angewandte Chemie},
  doi={10.1002/ange.200502892},
}
@article{UBHD-68740627,
  author={Himmel, Hans-J{\"o}rg},
  title={Metal-reinforced bonding},
  year={2013},
  pages={88-89},
  language={eng},
  issn={1755-4349},
  volume={5},
  number={2},
  note={Gesehen am 25.05.2021},
  journal={Nature chemistry},
  doi={10.1038/nchem.1554},
}
@article{UBHD-68476478,
  author={Himmel, Hans-J{\"o}rg},
  title={Nucleophilic neutral Diborane(4) compounds with sp3-sp3-hybridized Boron atoms},
  year={2018},
  pages={2139-2154},
  language={eng},
  issn={1099-0682},
  number={20/21},
  note={First published: 07 Febrary 2018 ; Gesehen am 15.01.2020 ; sp3: Zahl 3 ist hochgestellt},
  journal={European journal of inorganic chemistry},
  doi={10.1002/ejic.201800031},
}
@article{UBHD-68264327,
  author={Himmel, Hans-J{\"o}rg and Linti, Gerald W.},
  title={OPN and SPN},
  subtitle={small molecules with great potential},
  year={2012},
  pages={5541-5542},
  language={eng},
  issn={1521-3773},
  volume={51},
  number={23},
  note={Published online: April 24, 2012 ; Gesehen am 22.06.2017},
  journal={Angewandte Chemie},
  doi={10.1002/anie.201201638},
}
@article{UBHD-67747985,
  author={Himmel, Hans-J{\"o}rg and Linti, Gerald W.},
  title={OPN and SPN},
  subtitle={Small molecules with great potential},
  year={2012},
  pages={5541-5542},
  language={eng},
  issn={1433-7851},
  volume={51},
  journal={Angewandte Chemie},
}
@article{UBHD-68230484,
  author={Himmel, Hans-J{\"o}rg and H{\"u}bner, Olaf and Bischoff, Florian Andreas and Klopper, Wim and Manceron, Laurent},
  title={Reactivity of titanium dimer and molecular nitrogen in rare gas matrices},
  subtitle={vibrational and electronic spectra and structure of Ti2 N2},
  year={2006},
  pages={2000-2011},
  language={eng},
  issn={1463-9084},
  volume={8},
  number={17},
  note={Gesehen am 14.03.2018; im Zusatztitel ist "2 tiefgestellt"},
  journal={Physical chemistry, chemical physics},
  doi={10.1039/B517526G},
}
@article{UBHD-68230483,
  author={Himmel, Hans-J{\"o}rg and H{\"u}bner, Olaf and Klopper, Wim and Manceron, Laurent},
  title={Spaltung der N2‐Dreifachbindung durch Ti2},
  subtitle={ein Weg zu molekularen Materialien f{\"u}r die N2‐Aktivierung?},
  year={2006},
  pages={2865-2868},
  language={ger},
  issn={1521-3757},
  volume={118},
  number={17},
  note={Gesehen am 14.03.2018},
  journal={Angewandte Chemie},
  doi={10.1002/ange.200503709},
}
@article{UBHD-68264325,
  author={Himmel, Hans-J{\"o}rg},
  title={Valence tautomerism in copper coordination chemistry},
  year={2018},
  pages={56-68},
  language={eng},
  issn={0020-1693},
  volume={481},
  note={Gesehen am 22.06.2018 ; Available online 1 August 2017},
  journal={Inorganica chimica acta},
  doi={10.1016/j.ica.2017.07.069},
}
@article{UBHD-69313974,
  author={Holzmann, Simone L. and Osterbrink, Johanna and H{\"u}bner, Olaf and Schulz, Maximilian and Poddel'sky, Andrey and Kaifer, Elisabeth and Himmel, Hans-J{\"o}rg},
  title={Tuning of the electronic structure and reactivity of metal complexes with redox-active guanidine ligands},
  year={2025},
  pages={1-17},
  language={eng},
  issn={1099-0682},
  volume={28},
  note={Zuerst ver{\"o}ffentlicht: 26. September 2024 ; Gesehen am 03.03.2025},
  journal={European journal of inorganic chemistry},
  doi={10.1002/ejic.202400597},
}
@article{UBHD-68421045,
  author={Horn, Julian and Widera, Anna and Litters, Sebastian and Kaifer, Elisabeth and Himmel, Hans-J{\"o}rg},
  title={Tuning the nucleophilicity of electron-rich diborane(4) compounds with bridging guanidinate substituents by substitution},
  year={2018},
  pages={2009-2017},
  language={eng},
  issn={1477-9234},
  volume={47},
  number={6},
  note={First published 26 Dec 2017 ; Gesehen am 15.08.2019},
  journal={Dalton transactions},
  doi={10.1039/C7DT04433J},
}
@article{UBHD-68579674,
  author={Hornung, Julius and H{\"u}bner, Olaf and Kaifer, Elisabeth and Himmel, Hans-J{\"o}rg},
  title={Bent and twisted},
  subtitle={the electronic structure of 2-azapropenylium ions obtained by guanidine oxidation},
  year={2016},
  pages={39323-39329},
  language={eng},
  issn={2046-2069},
  volume={6},
  number={45},
  note={Gesehen am 20.05.2020},
  journal={RSC Advances},
  doi={10.1039/C6RA04494H},
}
@article{UBHD-68327321,
  author={H{\"u}bner, Olaf and Himmel, Hans-J{\"o}rg},
  title={Cyclic and linear NiO2},
  subtitle={a multireference configuration interaction study},
  year={2012},
  pages={9181-9188},
  language={eng},
  issn={1520-5215},
  volume={116},
  number={36},
  note={Gesehen am 12.11.2018},
  journal={The journal of physical chemistry},
  doi={10.1021/jp306421x},
}
@article{UBHD-69057667,
  author={H{\"u}bner, Olaf and Himmel, Hans-J{\"o}rg},
  title={The dioxygen complexes of VO2},
  year={2021},
  pages={1764-1777},
  language={eng},
  issn={1521-3749},
  volume={647},
  number={18},
  note={Im Titel ist "2" bei "VO" tiefgestellt ; Gesehen am 29.03.2023},
  journal={Zeitschrift f{\"u}r anorganische und allgemeine Chemie},
  doi={10.1002/zaac.202100156},
  url={https://doi.org/10.1002/zaac.202100156},
  library={UB},
}
@article{UBHD-68582905,
  author={H{\"u}bner, Olaf and Hornung, Julius and Himmel, Hans-J{\"o}rg},
  title={The electronic structure of VO in its ground and electronically excited states},
  subtitle={a combined matrix isolation and quantum chemical (MRCI) study},
  year={2015},
  pages={12 S.},
  language={eng},
  issn={1089-7690},
  volume={143(2015},
  note={Gesehen am 02.06.2020},
  journal={The journal of chemical physics},
  doi={10.1063/1.4926393},
}
@article{UBHD-68801818,
  author={H{\"u}bner, Olaf and Himmel, Hans-J{\"o}rg},
  title={Isomers and electronic states of Ni2O2H2 and evaluation of the effect of charge on the electronic properties and reactivity of Ni2O2},
  year={2013},
  pages={12635-12641},
  language={eng},
  issn={1520-5215},
  volume={117},
  number={47},
  note={Gesehen am 16.11.2021},
  journal={The journal of physical chemistry},
  doi={10.1021/jp409138a},
}
@article{UBHD-68582972,
  author={H{\"u}bner, Olaf and Himmel, Hans-J{\"o}rg},
  title={Low-energy excited states of divanadium},
  subtitle={a matrix isolation and MRCI study},
  year={2016},
  pages={14667-14677},
  language={eng},
  issn={1463-9084},
  volume={18},
  number={21},
  note={Gesehen am 02.06.2020},
  journal={Physical chemistry, chemical physics},
  doi={10.1039/C6CP00835F},
}
@article{UBHD-68437679,
  author={H{\"u}bner, Olaf and Himmel, Hans-J{\"o}rg},
  title={Metal cluster models for heterogeneous catalysis},
  subtitle={a matrix-isolation perspective},
  year={2018},
  pages={8941-8961},
  language={eng},
  issn={1521-3765},
  volume={24},
  number={36},
  note={Gesehen am 10.10.2019},
  journal={Chemistry - a European journal},
  doi={10.1002/chem.201706097},
}
@article{UBHD-68437672,
  author={H{\"u}bner, Olaf and Himmel, Hans-J{\"o}rg},
  title={Metal cluster models for heterogeneous catalysis},
  subtitle={a matrix-isolation perspective; frontispiece},
  year={2018},
  pages={8941},
  language={eng},
  issn={1521-3765},
  volume={24},
  number={36},
  note={Gesehen am 10.10.2019},
  journal={Chemistry - a European journal},
  doi={10.1002/chem.201883662},
}
@article{UBHD-68936317,
  author={H{\"u}bner, Olaf and Himmel, Hans-J{\"o}rg},
  title={MRCI investigation of different isomers of Ni2O2H2+},
  year={2011},
  pages={2963-2971},
  language={eng},
  issn={1463-9084},
  volume={13},
  number={7},
  note={First published: 08 Dec 2010 ; Gesehen am 30.06.2022 ; Im Titel ist die Zahl 2 jeweils tiefgestellt ; Im Titel ist das Pluszeichen hochgestellt},
  journal={Physical chemistry, chemical physics},
  doi={10.1039/C0CP01170C},
}
@article{UBHD-68311623,
  author={H{\"u}bner, Olaf and Himmel, Hans-J{\"o}rg},
  title={Multiple metal-metal bond or no bond?},
  subtitle={the electronic structure of V2O2},
  year={2017},
  pages={12340-12343},
  language={eng},
  issn={1521-3773},
  volume={56},
  number={40},
  note={Accepted manuscript online: 31 July 2017 ; Gesehen am 04.10.2018},
  journal={Angewandte Chemie},
  doi={10.1002/anie.201706266},
}
@article{UBHD-68651265,
  author={H{\"u}bner, Olaf and Manceron, Laurent and Himmel, Hans-J{\"o}rg},
  title={On the electronic structure and photochemistry of coordinatively unsaturated complexes},
  subtitle={the case of Nickel bis-dinitrogen, Ni(N2)2},
  year={2014},
  pages={17025-17038},
  language={eng},
  issn={1521-3765},
  volume={20},
  number={51},
  note={Die Zahl 2 ist im Zusatz zum Titel tiefgestellt ; Gesehen am 21.10.2020},
  journal={Chemistry - a European journal},
  doi={10.1002/chem.201402824},
}
@article{UBHD-68799984,
  author={H{\"u}bner, Olaf and Himmel, Hans-J{\"o}rg},
  title={Oxidative addition of dihydrogen to divanadium in solid Ne},
  subtitle={multiple-donded triplet HVVH and Singlet V2(μ-H)2},
  year={2020},
  pages={12206-12212},
  language={eng},
  issn={1521-3773},
  volume={59},
  number={29},
  note={First published: 14 April 2020 ; Im Titel ist "2" bei "V" und bei (μ-H) tiefgestellt ; Gesehen am 10.11.2021},
  journal={Angewandte Chemie},
  doi={10.1002/anie.202004241},
  url={https://doi.org/10.1002/anie.202004241},
  library={UB},
}
@article{UBHD-68799985,
  author={H{\"u}bner, Olaf and Himmel, Hans-J{\"o}rg},
  title={Oxidative addition of dihydrogen to divanadium in solid Ne},
  subtitle={multiple-donded triplet HVVH and Singlet V2(μ-H)2},
  year={2020},
  pages={12304-12310},
  language={eng},
  issn={1521-3757},
  volume={132},
  number={29},
  note={First published: 14 April 2020 ; Im Titel ist "2" bei "V" und bei (μ-H) tiefgestellt ; Gesehen am 10.11.2021},
  journal={Angewandte Chemie},
  doi={10.1002/ange.202004241},
  url={https://doi.org/10.1002/ange.202004241},
  library={UB},
}
@article{UBHD-68311620,
  author={H{\"u}bner, Olaf and Himmel, Hans-J{\"o}rg},
  title={The vibrations of V2O4},
  subtitle={matrix isolation and quantum chemical calculations},
  year={2017},
  pages={9385-9391},
  language={eng},
  issn={1520-5215},
  volume={121},
  number={48},
  note={Im Titel sind die Zahlen "2" und "4" tiefgestellt ; Published online 27 November 2017 ; Published  as part of The Journal  of Physical  Chemistry  virtual  special  issue “W. Lester S. Andrews Festschrift” ; Gesehen am 04.10.2018},
  journal={The journal of physical chemistry},
  doi={10.1021/acs.jpca.7b09644},
}
@article{UBHD-69310510,
  author={Kar, Sourav and Bairagi, Subhash and Joshi, Gaurav and Jemmis, Eluvathingal and Himmel, Hans-J{\"o}rg and Ghosh, Sundargopal},
  title={Small ring molecules comprising 3-6 boron atoms},
  subtitle={an account on synthesis, structure, and orbital engineering},
  year={2024},
  pages={2901-2914},
  language={eng},
  issn={1520-4898},
  volume={57},
  number={19},
  note={Gesehen am 26.02.2025},
  journal={Accounts of chemical research},
  doi={10.1021/acs.accounts.4c00497},
}
@article{UBHD-69210745,
  author={Kistner, Lucas and Sigmund, Lukas M. and Grieser, Fabian Frank and Krauss, Julian and Leingang, Simone and Kaifer, Elisabeth and Greb, Lutz and Himmel, Hans-J{\"o}rg},
  title={Metal-free B-B dehydrocoupling reaction of a simple borane adduct},
  subtitle={convenient access to a nucleophilic diborane(4)},
  year={2024},
  pages={1-9},
  language={eng},
  issn={1521-3773},
  volume={63},
  note={Gesehen am 03.05.2024},
  journal={Angewandte Chemie},
  doi={10.1002/anie.202317462},
}
@incollection{UBHD-68580421,
  author={Kr{\"a}mer, Christoph and Leingang, Simone and H{\"u}bner, Olaf and Kaifer, Elisabeth and Wadepohl, Hubert and Himmel, Hans-J{\"o}rg},
  title={Construction of copper chains with new fluorescent guanidino-functionalized naphthyridine ligands},
  year={2016},
  pages={16966-16983},
  language={eng},
  journal={Dalton transactions},
  doi={10.1039/C6DT03166H},
}
@article{UBHD-68640424,
  author={Kr{\"a}mer, Christoph and Wild, Ute and H{\"u}bner, Olaf and Neuh{\"a}user, Christiane and Kaifer, Elisabeth and Himmel, Hans-J{\"o}rg},
  title={Stabilization of complexes of redox-active guanidino-functionalized aromatic compounds (GFAs) by hydrogen-bonding},
  year={2014},
  pages={1044-1055},
  language={eng},
  issn={1445-0038},
  volume={67},
  number={7},
  note={Gesehen am 25.09.2020},
  journal={Australian journal of chemistry},
  doi={10.1071/CH14175},
}
@article{UBHD-68226130,
  author={Kuganathan, Navaratnarajah and Greene, Jennifer C. and Himmel, Hans-J{\"o}rg},
  title={Dinitrogen fixation and activation by Ti and Zr atoms, clusters and complexes},
  year={2006},
  pages={1253-1261},
  language={eng},
  issn={1369-9261},
  volume={30},
  number={9},
  note={Gesehen am 02.03.2018},
  journal={New journal of chemistry},
  doi={10.1039/b606328d},
}
@article{UBHD-68951121,
  author={Lebk{\"u}cher, Anna and Rybina, Arina and Herten, Dirk-Peter and H{\"u}bner, Olaf and Wadepohl, Hubert and Kaifer, Elisabeth and Himmel, Hans-J{\"o}rg},
  title={A fluorescent blue phosphazene dye},
  subtitle={synthesis, structure and optical properties of 1,6-Bis(Dimethylamino)-2,5,7,10-Tetraazo-1,6λ5-Diphosphapyrene},
  year={2011},
  pages={547-555},
  language={eng},
  issn={1521-3749},
  volume={637},
  number={5},
  note={Im Titelzusatz ist delta als griechischer Buchstaben dargestellt ; Im Titelzusatz ist 5 bei "1,6λ" hochgestellt ; Gesehen am 08.08.2022},
  journal={Zeitschrift f{\"u}r anorganische und allgemeine Chemie},
  doi={10.1002/zaac.201100005},
}
@article{UBHD-67210006,
  author={Lebk{\"u}cher, Anna and Rybina, Arina and Herten, Dirk-Peter and H{\"u}bner, Olaf and Wadepohl, Hubert and Kaifer, Elisabeth and Himmel, Hans-J{\"o}rg},
  title={A fluorescent blue phosphazene dye},
  subtitle={synthesis, structure and optical properties of 1,6-Bis(Dimethylamino)-2,5,7,10-Tetraazo-1,6λ5-Diphosphapyrene},
  year={2011},
  pages={547-555},
  language={eng},
  issn={0044-2313 and 0372-7874 and 0863-1778},
  volume={637},
  number={5},
  journal={Zeitschrift f{\"u}r anorganische und allgemeine Chemie},
}
@article{UBHD-68625710,
  author={Lebk{\"u}cher, Anna and Wagner, Christoph and H{\"u}bner, Olaf and Kaifer, Elisabeth and Himmel, Hans-J{\"o}rg},
  title={Trinuclear complexes and coordination polymers of redox-cctive guanidino-functionalized aromatic (GFA) compounds with a triphenylene core},
  year={2014},
  pages={9876-9896},
  language={eng},
  issn={1520-510X},
  volume={53},
  number={18},
  note={Gesehen am 07.08.2020},
  journal={Inorganic chemistry},
  doi={10.1021/ic501482u},
}
@article{UBHD-68964259,
  author={Lindner, Benjamin and Engelhart, Jens U. and Tverskoy, Olena and Appleton, Anthony Lucas and Rominger, Frank and Peters, Anastasia and Himmel, Hans-J{\"o}rg and Bunz, Uwe H. F.},
  title={Stable hexacenes through nitrogen substitution},
  year={2011},
  pages={8588-8591},
  language={eng},
  issn={1521-3773},
  volume={50},
  number={37},
  note={Gesehen am 14.09.2022},
  journal={Angewandte Chemie},
  doi={10.1002/anie.201103676},
}
@article{UBHD-67500969,
  author={Litters, Sebastian and Kaifer, Elisabeth and Enders, Markus and Himmel, Hans-J{\"o}rg},
  title={A boron-boron coupling reaction between two ethyl cation analogues},
  year={2013},
  pages={1029-1034},
  language={eng},
  issn={1755-4349},
  volume={5},
  journal={Nature chemistry},
  doi={10.1038/nchem.1776},
}
@article{UBHD-68591650,
  author={Litters, Sebastian and Ganschow, Michael and Kaifer, Elisabeth and Himmel, Hans-J{\"o}rg},
  title={Diboranyl phosphonium cations},
  subtitle={synthesis and chemical properties},
  year={2015},
  pages={5188-5195},
  language={eng},
  issn={1099-0682},
  number={31},
  note={Gesehen am 26.06.2020},
  journal={European journal of inorganic chemistry},
  doi={10.1002/ejic.201500861},
}
@article{UBHD-68581237,
  author={Litters, Sebastian and Kaifer, Elisabeth and Himmel, Hans-J{\"o}rg},
  title={Formation of a radical tricationic tetraborane(4) by hydride abstraction from sp3-sp3-hybridized diboranes},
  year={2016},
  pages={4090-4098},
  language={eng},
  issn={1099-0682},
  number={25},
  note={Im Titel ist die Zahl "3" jeweils hochgestellt ; Gesehen am 27.05.2020},
  journal={European journal of inorganic chemistry},
  doi={10.1002/ejic.201600629},
}
@article{UBHD-68581244,
  author={Litters, Sebastian and Kaifer, Elisabeth and Himmel, Hans-J{\"o}rg},
  title={A radical tricationic rhomboid tetraborane(4) with four-center, five-electron bonding},
  year={2016},
  pages={4345-4347},
  language={eng},
  issn={1521-3773},
  volume={55},
  number={13},
  note={Gesehen am 27.05.2020},
  journal={Angewandte Chemie},
  doi={10.1002/anie.201600296},
}
@article{UBHD-68581730,
  author={Litters, Sebastian and Kaifer, Elisabeth and Himmel, Hans-J{\"o}rg},
  title={Ein radikaltrikationisches Tetraboran(4) mit rhombischer Struktur und Vier-Zentren-f{\"u}nf-Elektronen-Bindung},
  year={2016},
  pages={4417-4420},
  language={ger},
  issn={1521-3757},
  volume={128},
  number={13},
  note={Gesehen am 28.05.2020},
  journal={Angewandte Chemie},
  doi={10.1002/ange.201600296},
}
@article{UBHD-68805227,
  author={Lohmeyer, Lukas and Kaifer, Elisabeth and Wadepohl, Hubert and Himmel, Hans-J{\"o}rg},
  title={1,2,5,6-tetrakis(guanidino)-naphthalenes},
  subtitle={electron donors, fluorescent probes and redox-active ligands},
  year={2020},
  pages={5834-5845},
  language={eng},
  issn={1521-3765},
  volume={26},
  number={26},
  note={Version of record online: April 21, 2020 ; Gesehen am 25.11.2021},
  journal={Chemistry - a European journal},
  doi={10.1002/chem.201905471},
  url={https://doi.org/10.1002/chem.201905471},
  library={UB},
}
@article{UBHD-68946177,
  author={Lohmeyer, Lukas and Kaifer, Elisabeth and Himmel, Hans-J{\"o}rg},
  title={Solvent-induced redox isomerism of cobalt complexes with redox-active bisguanidine ligands},
  year={2022},
  pages={8440-8454},
  language={eng},
  issn={1520-510X},
  volume={61},
  number={22},
  note={Gesehen am 25.07.2022},
  journal={Inorganic chemistry},
  doi={10.1021/acs.inorgchem.1c03983},
}
@article{UBHD-69066035,
  author={Lohmeyer, Lukas and Sch{\"o}n, Florian and Kaifer, Elisabeth and Himmel, Hans-J{\"o}rg},
  title={Stimulation of redox-induced electron transfer by interligand hydrogen bonding in a cobalt complex with redox-active guanidine ligand},
  year={2021},
  pages={10415-10422},
  language={eng},
  issn={1521-3773},
  volume={60},
  number={18},
  note={Gesehen am 17.04.2023},
  journal={Angewandte Chemie},
  doi={10.1002/anie.202101423},
  url={https://doi.org/10.1002/anie.202101423},
  library={UB},
}
@article{UBHD-69066036,
  author={Lohmeyer, Lukas and Sch{\"o}n, Florian and Kaifer, Elisabeth and Himmel, Hans-J{\"o}rg},
  title={Stimulierung eines redoxinduzierten Elektronentransfers durch Interligand-Wasserstoffbr{\"u}cken in einem Cobaltkomplex mit redoxaktivem Guanidin-Liganden},
  year={2021},
  pages={10506-10514},
  language={ger},
  issn={1521-3757},
  volume={133},
  number={18},
  note={Gesehen am 17.04.2023},
  journal={Angewandte Chemie},
  doi={10.1002/ange.202101423},
  url={https://doi.org/10.1002/ange.202101423},
  library={UB},
}
@article{UBHD-68989124,
  author={Lohmeyer, Lukas and Kaifer, Elisabeth and Enders, Markus and Himmel, Hans-J{\"o}rg},
  title={Switching from metal- to ligand-based oxidation in cobalt complexes with redox-active bisguanidine ligands},
  year={2021},
  pages={11852-11867},
  language={eng},
  issn={1521-3765},
  volume={27},
  number={46},
  note={First published: 08 June 2021 ; Gesehen am 25.11.2022},
  journal={Chemistry - a European journal},
  doi={10.1002/chem.202101364},
  url={https://doi.org/10.1002/chem.202101364},
  library={UB},
}
@article{UBHD-68407380,
  author={Lorenz, Roxana and Kaifer, Elisabeth and Wadepohl, Hubert and Himmel, Hans-J{\"o}rg},
  title={Di- and tetranuclear transition metal complexes of a tetrakisguanidino-substituted phenazine dye by stepwise coordination},
  year={2018},
  pages={11016-11029},
  language={eng},
  issn={1477-9234 and 1364-5447},
  volume={47},
  number={32},
  note={Gesehen am 11.07.2019},
  journal={Dalton transactions},
  doi={10.1039/C8DT02176G},
}
@article{UBHD-68751913,
  author={Maronna, Astrid Christine and H{\"u}bner, Olaf and Enders, Markus and Kaifer, Elisabeth and Himmel, Hans-J{\"o}rg},
  title={Bisguanidines with biphenyl, binaphthyl, and bipyridyl cores},
  subtitle={proton-sponge properties and coordination chemistry},
  year={2013},
  pages={8958-8977},
  language={eng},
  issn={1521-3765},
  volume={19},
  number={27},
  note={Gesehen am 23.06.2021},
  journal={Chemistry - a European journal},
  doi={10.1002/chem.201204294},
}
@article{UBHD-68952554,
  author={Maronna, Astrid Christine and Bindewald, Elvira and Kaifer, Elisabeth and Wadepohl, Hubert and Himmel, Hans-J{\"o}rg},
  title={Synthesis and characterization of novel guanidine ligands featuring biphenyl or binaphthyl backbones},
  year={2011},
  pages={1302-1314},
  language={eng},
  issn={1099-0682},
  number={8},
  note={Gesehen am 11.08.2022},
  journal={European journal of inorganic chemistry},
  doi={10.1002/ejic.201000981},
}
@article{UBHD-68298537,
  author={Neuh{\"a}user, Christiane and Reinmuth, Matthias and Kaifer, Elisabeth and Himmel, Hans-J{\"o}rg},
  title={Synthesis of oligomeric zinc complexes with bicyclic and acyclic guanidinate ligands},
  year={2012},
  pages={1250-1260},
  language={eng},
  issn={1099-0682},
  number={8},
  note={Gesehen am 23.08.2018},
  journal={European journal of inorganic chemistry},
  doi={10.1002/ejic.201101223},
}
@article{UBHD-69232707,
  author={Osterbrink, Johanna and Santos, Fabricio dos and Kaifer, Elisabeth and Himmel, Hans-J{\"o}rg},
  title={Redox reactivity control through electromerism},
  year={2024},
  pages={1-11},
  language={eng},
  issn={1099-0682},
  volume={27},
  note={Zuerst ver{\"o}ffentlicht: 07. Februar 2024 ; Gesehen am 11.07.2024},
  journal={European journal of inorganic chemistry},
  doi={10.1002/ejic.202400070},
}
@article{UBHD-68289402,
  author={Peters, Anastasia and Herrmann, Hendrik Hans and Magg, Martin and Kaifer, Elisabeth and Himmel, Hans-J{\"o}rg},
  title={Tuning the properties of redox-active guanidino-functionalized aromatic ligands by substitution},
  subtitle={experiment and theory},
  year={2012},
  pages={1620-1631},
  language={eng},
  issn={1099-0682},
  number={10},
  note={Gesehen am 26.07.2018},
  journal={European journal of inorganic chemistry},
  doi={10.1002/ejic.201101366},
}
@article{UBHD-68964300,
  author={Reinmuth, Matthias and Neuh{\"a}user, Christiane and Walter, Petra and Enders, Markus and Kaifer, Elisabeth and Himmel, Hans-J{\"o}rg},
  title={The flexible coordination modes of guanidine ligands in Zn alkyl and halide complexes},
  subtitle={chances for catalysis},
  year={2011},
  pages={83-90},
  language={eng},
  issn={1099-0682},
  number={1},
  note={First published: 09 November 2010 ; Gesehen am 14.09.2022},
  journal={European journal of inorganic chemistry},
  doi={10.1002/ejic.201000775},
}
@article{UBHD-68989097,
  author={Reinmuth, Matthias and Wild, Ute and Rudolf, Daniel Thomas and Kaifer, Elisabeth and Enders, Markus and Wadepohl, Hubert and Himmel, Hans-J{\"o}rg},
  title={Stabilization and activation},
  subtitle={new alkyl complexes of zinc, magnesium and cationic aluminium featuring chelating bisguanidine ligands},
  year={2009},
  pages={4795-4808},
  language={eng},
  issn={1099-0682},
  number={32},
  note={Published online: October 8, 2009 ; Gesehen am 25.11.2022},
  journal={European journal of inorganic chemistry},
  doi={10.1002/ejic.200900591},
}
@article{UBHD-68226128,
  author={Robinson, George and Himmel, Hans-J{\"o}rg},
  title={A new class of binuclear gallium hydrides},
  subtitle={synthesis and properties of [{GaCl(hpp)H}2] (hpp=1,3,4,6,7,8-Hexahydro-2H-pyrimido[1,2-a]pyrimidate)},
  year={2007},
  pages={2648-2654},
  language={eng},
  issn={1521-3765},
  volume={13},
  number={9},
  note={Gesehen am 02.03.2018},
  journal={Chemistry - a European journal},
  doi={10.1002/chem.200600807},
}
@article{UBHD-68965737,
  author={Roquette, Pascal and Maronna, Astrid Christine and Reinmuth, Matthias and Kaifer, Elisabeth and Enders, Markus and Himmel, Hans-J{\"o}rg},
  title={Combining NMR of dynamic and paramagnetic molecules},
  subtitle={fluxional high-spin Nickel(II) complexes bearing bisguanidine ligands},
  year={2011},
  pages={1942-1955},
  language={eng},
  issn={1520-510X},
  volume={50},
  number={5},
  note={Gesehen am 20.09.2022},
  journal={Inorganic chemistry},
  doi={10.1021/ic102420x},
}
@article{UBHD-68989120,
  author={Roquette, Pascal and K{\"o}nig, Carolin and H{\"u}bner, Olaf and Wagner, Arne and Kaifer, Elisabeth and Enders, Markus and Himmel, Hans-J{\"o}rg},
  title={Mono- and dinuclear NiII and CoII complexes that feature chelating guanidine ligands},
  subtitle={structural characteristics and molecular magnetism},
  year={2010},
  pages={4770-4782},
  language={eng},
  issn={1099-0682},
  number={30},
  note={First published: 24 August 2010 ; Im Titel sind die "II" der Ausdr{\"u}cke "NiII" und "CoII" hochgestellt ; Gesehen am 25.11.2022},
  journal={European journal of inorganic chemistry},
  doi={10.1002/ejic.201000315},
}
@article{UBHD-69086238,
  author={Roquette, Pascal and Maronna, Astrid Christine and Peters, Anastasia and Kaifer, Elisabeth and Himmel, Hans-J{\"o}rg and Hauf, Christoph and Herz, Verena and Scheidt, Ernst-Wilhelm and Scherer, Wolfgang},
  title={On the electronic structure of niII complexes that feature chelating bisguanidine ligands},
  year={2010},
  pages={1336-1350},
  language={eng},
  issn={1521-3765},
  volume={16},
  number={4},
  note={Dedicated to Professor Hubert Schmidbaur on the occasion of his 75th birthday ; Gesehen am 16.06.2023},
  journal={Chemistry - a European journal},
  doi={10.1002/chem.200901479},
}
@article{UBHD-69088617,
  author={Rudolf, Daniel Thomas and Kaifer, Elisabeth and Himmel, Hans-J{\"o}rg},
  title={Novel bi- and trinuclear gallium halides and hydrides with acyclic and bicyclic guanidinate substituents},
  subtitle={synthesis and reactivity},
  year={2010},
  pages={4952-4961},
  language={eng},
  issn={1099-0682},
  note={Gesehen am 22.06.2023},
  journal={European journal of inorganic chemistry},
  doi={10.1002/ejic.201000598},
}
@article{UBHD-68248923,
  author={Rudolf, Daniel Thomas and Storch, Golo and Kaifer, Elisabeth and Himmel, Hans-J{\"o}rg},
  title={Synthesis of molecular gallium hydrides by means of low-temperature catalytic dehydrogenation},
  year={2012},
  pages={2368-2372},
  language={eng},
  issn={1099-0682},
  number={14},
  journal={European journal of inorganic chemistry},
  doi={10.1002/ejic.201200102},
}
@article{UBHD-68562969,
  author={Schneider, Severin and Brohmann, Maximilian and Lorenz, Roxana and Hofstetter, Yvonne J. and Rother, Marcel and Sauter, Eric and Zharnikov, Michael and Vaynzof, Yana and Himmel, Hans-J{\"o}rg and Zaumseil, Jana},
  title={Efficient n-doping and hole blocking in single-walled carbon nanotube transistors with 1,2,4,5-tetrakis(tetramethylguanidino)ben-zene},
  year={2018},
  pages={5895-5902},
  language={eng},
  issn={1936-086X},
  volume={12},
  number={6},
  note={Published: May 22, 2018 ; Gesehen am 08.04.2020},
  journal={ACS nano},
  doi={10.1021/acsnano.8b02061},
}
@article{UBHD-68452310,
  author={Sch{\"o}n, Florian and Kaifer, Elisabeth and Himmel, Hans-J{\"o}rg},
  title={Catalytic aerobic phenolhomo- and cross-coupling reactions with copper complexes bearing redox-active guanidine ligands},
  year={2019},
  pages={8279-8288},
  language={eng},
  issn={1521-3765},
  volume={25},
  number={35},
  note={Gesehen am 08.11.2019},
  journal={Chemistry - a European journal},
  doi={10.1002/chem.201900583},
}
@article{UBHD-68617415,
  author={Sch{\"o}n, Florian and Greb, Lutz and Kaifer, Elisabeth and Himmel, Hans-J{\"o}rg},
  title={Desymmetrization of dicationic diboranes by isomerization catalyzed by a nucleophile},
  year={2020},
  pages={9127-9133},
  language={eng},
  issn={1521-3773},
  volume={59},
  number={23},
  note={Gesehen am 15.07.2020},
  journal={Angewandte Chemie},
  doi={10.1002/anie.202001640},
  url={https://doi.org/10.1002/anie.202001640},
  library={UB},
}
@article{UBHD-68453664,
  author={Sch{\"o}n, Florian and Greb, Lutz and Leingang, Simone and Kaifer, Elisabeth and Himmel, Hans-J{\"o}rg},
  title={On the metal cooperativity in a dinuclear copper-guanidine complex for aliphatic C−H bond cleavage by dioxygen},
  year={2019},
  pages={11257-11268},
  language={eng},
  issn={1521-3765},
  volume={25},
  number={48},
  note={Gesehen am 12.11.2019},
  journal={Chemistry - a European journal},
  doi={10.1002/chem.201901906},
}
@article{UBHD-68579905,
  author={Schrempp, David and Kaifer, Elisabeth and Wadepohl, Hubert and Himmel, Hans-J{\"o}rg},
  title={Copper complexes of new redox-active 4,5-bisguanidino-substituted benzodioxole ligands},
  subtitle={control of the electronic structure by counter-ligands, solvent, and temperature},
  year={2016},
  pages={16187-16199},
  language={eng},
  issn={1521-3765},
  volume={22},
  number={45},
  note={Gesehen am 22.05.2020},
  journal={Chemistry - a European journal},
  doi={10.1002/chem.201602402},
}
@article{UBHD-68239854,
  author={Schrempp, David and Schneider, Elisa and Kaifer, Elisabeth and Wadepohl, Hubert and Himmel, Hans-J{\"o}rg},
  title={Homo‐ and heterobinuclear Cu and Pd complexes with a bridging redox‐active bisguanidino‐substituted dioxolene ligand},
  subtitle={electronic structure and metal-ligand electron‐transfer},
  year={2017},
  pages={11636-11648},
  language={eng},
  issn={1521-3765},
  volume={23},
  number={48},
  note={Gesehen am 05.04.2018},
  journal={Chemistry - a European journal},
  doi={10.1002/chem.201702053},
}
@article{UBHD-68239059,
  author={Schrempp, David and Leingang, Simone and Schnurr, Martin and Kaifer, Elisabeth and Wadepohl, Hubert and Himmel, Hans-J{\"o}rg},
  title={Inter‐ and intramolecular electron transfer in copper complexes},
  subtitle={electronic entatic state with redox‐active guanidine ligands},
  year={2017},
  pages={13607-13611},
  language={eng},
  issn={1521-3765},
  volume={23},
  number={55},
  note={Gesehen am 04.04.2018},
  journal={Chemistry - a European journal},
  doi={10.1002/chem.201703611},
}
@article{UBHD-68569801,
  author={Schrempp, David and Kaifer, Elisabeth and Himmel, Hans-J{\"o}rg},
  title={Solvent control of ligand-metal electron transfer in mononuclear copper complexes with redox-active bisguanidine ligands},
  subtitle={this article is dedicated to Prof. Dr. Peter Comba on the occasion of his 65th birthday},
  year={2018},
  pages={3660-3667},
  language={eng},
  issn={1099-0682},
  number={32},
  note={Gesehen am 23.04.2020},
  journal={European journal of inorganic chemistry},
  doi={10.1002/ejic.201800525},
}
@article{UBHD-69093164,
  author={Schulenberg, Nikola and Ciobanu, Oxana and Kaifer, Elisabeth and Wadepohl, Hubert and Himmel, Hans-J{\"o}rg},
  title={The doubly base-stabilized diborane(4) (HB(μ-hpp))2 (hpp = 1,3,4,6,7,8-hexahydro-2H-pyrimido[1,2-a]pyrimidinate)},
  subtitle={synthesis by catalytic dehydrogenation and reactions with S8 and disulfides},
  year={2010},
  pages={5201-5210},
  language={eng},
  issn={1099-0682},
  number={33},
  note={Im Titel erscheinen die Bezeichnungen "HB(μ-hpp)" und "1,2-a" in eckigen Klammern ; Beim Ausdruck [HB(μ-hpp)]2 erscheint die Ziffer 2 tiefgestellt ; Beim Ausdruck S8 erscheint die Ziffer 8 tiefgestellt ; Gesehen am 04.07.2023},
  journal={European journal of inorganic chemistry},
  doi={10.1002/ejic.201000637},
}
@article{UBHD-68979217,
  author={Schulenberg, Nikola and Wadepohl, Hubert and Himmel, Hans-J{\"o}rg},
  title={Synthesis and characterization of a doubly base-stabilized B3H6+ analogue},
  year={2011},
  pages={10444-10447},
  language={eng},
  issn={1521-3773},
  volume={50},
  number={44 vom: Sept.},
  note={Die 3 und 6 im Titel sind tiefgestellt, das + ist hochgestellt ; Gesehen am 27.10.2022},
  journal={Angewandte Chemie},
  doi={10.1002/anie.201104834},
}
@article{UBHD-68622439,
  author={Stang, Simone and Kaifer, Elisabeth and Himmel, Hans-J{\"o}rg},
  title={Metal-free C–C coupling reactions with tetraguanidino-functionalized pyridines and light},
  year={2014},
  pages={5288-5297},
  language={eng},
  issn={1521-3765},
  volume={20},
  number={18},
  note={Gesehen am 31.07.2020},
  journal={Chemistry - a European journal},
  doi={10.1002/chem.201304987},
}
@article{UBHD-68295311,
  author={Stang, Simone and Lebk{\"u}cher, Anna and Walter, Petra and Kaifer, Elisabeth and Himmel, Hans-J{\"o}rg},
  title={Redox-active guanidine ligands with pyridine and p-benzoquinone backbones},
  year={2012},
  pages={4833-4845},
  language={eng},
  issn={1099-0682},
  number={30},
  note={Gesehen am 14.08.2018},
  journal={European journal of inorganic chemistry},
  doi={10.1002/ejic.201200679},
}
@article{UBHD-68902634,
  author={Statz, Martin and Schneider, Severin and Berger, Felix J. and Lai, Lianglun and Wood, William A. and Abdi-Jalebi, Mojtaba and Leingang, Simone and Himmel, Hans-J{\"o}rg and Zaumseil, Jana and Sirringhaus, Henning},
  title={Charge and thermoelectric transport in polymer-sorted semiconducting single-walled carbon nanotube networks},
  year={2020},
  pages={15552-15565},
  language={eng},
  issn={1936-086X},
  volume={14},
  number={11 vom: Nov.},
  note={Gesehen am 02.04.2022},
  journal={ACS nano},
  doi={10.1021/acsnano.0c06181},
}
@article{UBHD-68912192,
  author={Steuer, Lena and Kaifer, Elisabeth and Himmel, Hans-J{\"o}rg},
  title={Redox-active dendrimer-like oligoguanidines and their use in a proton-coupled electron transfer reaction},
  year={2022},
  pages={1-15},
  language={eng},
  issn={1099-0690},
  note={Gesehen am 28.04.2022},
  journal={European journal of organic chemistry},
  doi={10.1002/ejoc.202101360},
  url={https://doi.org/10.1002/ejoc.202101360},
  library={UB},
}
@article{UBHD-68793284,
  author={Thusek, Jean and Hoffmann, Marvin and H{\"u}bner, Olaf and Germer, Stefan and Hoffmann, Hendrik and Freudenberg, Jan and Bunz, Uwe H. F. and Dreuw, Andreas and Himmel, Hans-J{\"o}rg},
  title={High-resolution electronic excitation and emission spectra of pentacene and 6,13-diazapentacene monomers and weakly bound dimers by matrix-isolation spectroscopy},
  year={2021},
  pages={2072-2081},
  language={eng},
  issn={1521-3765},
  volume={27},
  number={6},
  note={First published: 09 September 2020 ; Gesehen am 25.10.2021},
  journal={Chemistry - a European journal},
  doi={10.1002/chem.202003999},
  url={https://doi.org/10.1002/chem.202003999},
  library={UB},
}
@article{UBHD-68680959,
  author={Thusek, Jean and Hoffmann, Marvin and H{\"u}bner, Olaf and Tverskoy, Olena and Bunz, Uwe H. F. and Dreuw, Andreas and Himmel, Hans-J{\"o}rg},
  title={Low‐energy electronic excitations of N‐substituted heteroacene molecules},
  subtitle={matrix isolation spectroscopy in concert with quantum‐chemical calculations},
  year={2019},
  pages={15147-15154},
  language={eng},
  issn={1521-3765},
  volume={25},
  number={66},
  note={Gesehen am 18.01.2021},
  journal={Chemistry - a European journal},
  doi={10.1002/chem.201903371},
  url={https://doi.org/10.1002/chem.201903371},
  library={UB},
}
@article{UBHD-68303083,
  author={Trumm, Christine Helga and Stang, Simone and Eberle, Benjamin and Kaifer, Elisabeth and Meyerbr{\"o}ker, Nikolaus and Zharnikov, Michael and H{\"u}bner, Olaf and Himmel, Hans-J{\"o}rg},
  title={Highly oxidized semiconducting coordination polymers},
  subtitle={coupled oxidation and coordination of guanidine electron donors},
  year={2012},
  pages={3156-3167},
  language={eng},
  issn={1099-0682},
  number={19},
  note={Gesehen am 07.09.2018},
  journal={European journal of inorganic chemistry},
  doi={10.1002/ejic.201101325},
}
@article{UBHD-68658380,
  author={Trumm, Christine Helga and H{\"u}bner, Olaf and Walter, Petra and Leingang, Simone and Wild, Ute and Kaifer, Elisabeth and Eberle, Benjamin and Himmel, Hans-J{\"o}rg},
  title={One- versus two-electron oxidation of complexed guanidino-functionalized aromatic compounds},
  year={2014},
  pages={6039-6050},
  language={eng},
  issn={1099-0682},
  number={35},
  note={Gesehen am 06.11.2020},
  journal={European journal of inorganic chemistry},
  doi={10.1002/ejic.201402840},
}
@article{UBHD-69160745,
  author={Trumm, Christine Helga and H{\"u}bner, Olaf and Kaifer, Elisabeth and Himmel, Hans-J{\"o}rg},
  title={Trapped in a complex},
  subtitle={the 1,2,4,5-Tetrakis(tetramethylguanidino)benzene radical cation (ttmgb+·) with a Bisallylic Structure},
  year={2010},
  pages={3102-3108},
  language={eng},
  issn={1099-0682},
  number={20 vom: Juli},
  note={Gesehen am 12.01.2024},
  journal={European journal of inorganic chemistry},
  doi={10.1002/ejic.201000118},
}
@article{UBHD-68991330,
  author={Tverskoy, Olena and Rominger, Frank and Peters, Anastasia and Himmel, Hans-J{\"o}rg and Bunz, Uwe H. F.},
  title={An efficient synthesis of tetraazapentacenes},
  year={2011},
  pages={3557-3560},
  language={eng},
  issn={1521-3773},
  volume={50},
  number={15},
  note={Dedicated to Professor G{\"u}nter Helmchen and Professor Rolf Gleiter ; Gesehen am 30.11.2022},
  journal={Angewandte Chemie},
  doi={10.1002/anie.201007654},
}
@article{UBHD-68994742,
  author={Vitske, Viktoriia and Roquette, Pascal and Leingang, Simone and Adam, Christian and Kaifer, Elisabeth and Wadepohl, Hubert and Himmel, Hans-J{\"o}rg},
  title={Donor-acceptor couples and late transition metal complexes of oxidation-labile 1,4,5,8-tetrakis(guanidino)naphthalene superbases},
  year={2011},
  pages={1593-1604},
  language={eng},
  issn={1099-0682},
  number={10},
  note={Gesehen am 08.12.2022},
  journal={European journal of inorganic chemistry},
  doi={10.1002/ejic.201001202},
}
@article{UBHD-69120595,
  author={Vitske, Viktoriia and K{\"o}nig, Carolin and H{\"u}bner, Olaf and Kaifer, Elisabeth and Himmel, Hans-J{\"o}rg},
  title={Syntheses of the first coordination compounds of the new strong molecular electron donor and double proton sponge 1,4,5,8-tetrakis(tetramethylguanidino)naphthalene},
  year={2010},
  pages={115-126},
  language={eng},
  issn={1099-0682},
  number={1 vom: Jan.},
  note={Online ver{\"o}ffentlicht am 20. November 2009 ; Gesehen am 07.09.2023},
  journal={European journal of inorganic chemistry},
  doi={10.1002/ejic.200900724},
}
@article{UBHD-68313775,
  author={Vitske, Viktoriia and Herrmann, Hendrik Hans and Enders, Markus and Kaifer, Elisabeth and Himmel, Hans-J{\"o}rg},
  title={Wrapping an organic reducing reagent in a cationic boron complex and its use in the synthesis of polyhalide monoanionic networks},
  year={2012},
  pages={14108-14116},
  language={eng},
  issn={1521-3765},
  volume={18},
  number={44},
  note={Gesehen am 10.10.2018},
  journal={Chemistry - a European journal},
  doi={10.1002/chem.201202113},
}
@article{UBHD-68466599,
  author={Vogler, Daniel and Wolf, Nina and Kaifer, Elisabeth and Himmel, Hans-J{\"o}rg},
  title={Electron transfer in complexes of BII cations with organic π-acceptors},
  subtitle={a combined experimental and quantum-chemical study},
  year={2019},
  pages={14354-14366},
  language={eng},
  issn={1477-9234 and 1364-5447},
  volume={48},
  number={38},
  note={Gesehen am 11.12.2019 ; Im Titel ist "II" bei B hochgeschtellt},
  journal={Dalton transactions},
  doi={10.1039/C9DT03151K},
}
@article{UBHD-69155722,
  author={Vogler, Daniel and Schenker, Maurice and Ng, Kim Hao and Kaifer, Elisabeth and Himmel, Hans-J{\"o}rg},
  title={On the coordination chemistry of triazolyl-substituted diborane ligands, prepared by 1,3-dipolar cycloaddition reactions between diazido-diboranes and alkynes},
  year={2023},
  pages={1-5},
  language={eng},
  issn={1099-0682},
  volume={26},
  note={Gesehen am 21.12.2023},
  journal={European journal of inorganic chemistry},
  doi={10.1002/ejic.202300565},
}
@article{UBHD-68283244,
  author={Wagner, Arne and Himmel, Hans-J{\"o}rg},
  title={aRMSD},
  subtitle={a comprehensive tool for structural analysis},
  year={2017},
  pages={428-438},
  language={eng},
  issn={1549-960X},
  volume={57},
  number={3},
  note={Published: February 13, 2017 ; Gesehen am 06.07.2018},
  journal={Journal of chemical information and modeling},
  doi={10.1021/acs.jcim.6b00516},
}
@article{UBHD-68782718,
  author={Wagner, Arne and Kaifer, Elisabeth and Himmel, Hans-J{\"o}rg},
  title={Bonding in diborane-metal complexes},
  subtitle={a quantum-chemical and experimental study of complexes featuring early and late transition metals},
  year={2013},
  pages={7395-7409},
  language={eng},
  issn={1521-3765},
  volume={19},
  number={23},
  note={Gesehen am 23.09.2021},
  journal={Chemistry - a European journal},
  doi={10.1002/chem.201300348},
}
@article{UBHD-68625704,
  author={Wagner, Arne and Litters, Sebastian and Elias, Jana and Kaifer, Elisabeth and Himmel, Hans-J{\"o}rg},
  title={Chemistry of guanidinate‐stabilised diboranes},
  subtitle={transition‐metal‐catalysed dehydrocoupling and hydride abstraction},
  year={2014},
  pages={12514-12527},
  language={eng},
  issn={1521-3765},
  volume={20},
  number={39},
  note={Gesehen am 07.08.2020},
  journal={Chemistry - a European journal},
  doi={10.1002/chem.201402648},
}
@article{UBHD-68283243,
  author={Wagner, Arne and Kaifer, Elisabeth and Himmel, Hans-J{\"o}rg},
  title={Diborane(4)-metal bonding},
  subtitle={between hydrogen bridges and frustrated oxidative addition},
  year={2012},
  pages={5277-5279},
  language={eng},
  issn={1364-548X},
  volume={48},
  number={43},
  note={First published on 04 Apr 2012 ; Gesehen am 06.07.2018},
  journal={Chemical communications},
  doi={10.1039/C2CC31671D},
}
@article{UBHD-68799977,
  author={Wagner, Conrad and Kreis, Franka and Popp, Dennis and H{\"u}bner, Olaf and Kaifer, Elisabeth and Himmel, Hans-J{\"o}rg},
  title={1,2,4,5-Tetrakis(tetramethylguanidino)-3,6-diethynyl-benzenes},
  subtitle={fluorescent probes, redox-active ligands and strong organic electron donors},
  year={2020},
  pages={10336-10347},
  language={eng},
  issn={1521-3765},
  volume={26},
  number={45},
  note={First published: 05 May 2020 ; Gesehen am 10.11.2021},
  journal={Chemistry - a European journal},
  doi={10.1002/chem.202001557},
  url={https://doi.org/10.1002/chem.202001557},
  library={UB},
}
@article{UBHD-68410265,
  author={Wagner, Conrad and H{\"u}bner, Olaf and Kaifer, Elisabeth and Himmel, Hans-J{\"o}rg},
  title={Probing the Proton-Coupled Electron-Transfer (PCET) reactivity of a cross-conjugated cruciform chromophore by redox-state-dependent fluorescence},
  year={2019},
  pages={3781-3785},
  language={eng},
  issn={1521-3765},
  volume={25},
  number={15},
  note={Gesehen am 19.07.2019},
  journal={Chemistry - a European journal},
  doi={10.1002/chem.201900268},
}
@article{UBHD-69344152,
  author={Walter, Petra and Schulz, Maximilian and H{\"u}bner, Olaf and Poddel'sky, Andrey and Kaifer, Elisabeth and Himmel, Hans-J{\"o}rg},
  title={Dehydrogenative coupling reactions with guanidino-functionalized aromatics},
  year={2024},
  pages={1-16},
  language={eng},
  issn={1521-3765},
  volume={30},
  note={Online verf{\"u}gbar: 07. Oktober 2024 ; Gesehen am 13.05.2025},
  journal={Chemistry - a European journal},
  doi={10.1002/chem.202402917},
}
@article{UBHD-69059204,
  author={Walter, Petra and H{\"u}bner, Olaf and Kaifer, Elisabeth and Himmel, Hans-J{\"o}rg},
  title={Proton-Coupled Electron tTransfer (PCET) with 1,4-Bisguanidino-Benzene derivatives},
  subtitle={comparative study and use in acid-initiated C-H activation},
  year={2021},
  pages={11943-11956},
  language={eng},
  issn={1521-3765},
  volume={27},
  number={46},
  note={Gesehen am 03.04.2023},
  journal={Chemistry - a European journal},
  doi={10.1002/chem.202101539},
  url={https://doi.org/10.1002/chem.202101539},
  library={UB},
}
@article{UBHD-68680951,
  author={Walter, Petra and Kaifer, Elisabeth and Herrmann, Hendrik Hans and Wadepohl, Hubert and H{\"u}bner, Olaf and Himmel, Hans-J{\"o}rg},
  title={Redox‐active guanidines with one or two Guanidino Groups and their integration in low‐dimensional perovskite structures},
  year={2019},
  pages={4147-4160},
  language={eng},
  issn={1099-0682},
  number={38},
  note={Gesehen am 18.01.2021},
  journal={European journal of inorganic chemistry},
  doi={10.1002/ejic.201900975},
  url={https://doi.org/10.1002/ejic.201900975},
  library={UB},
}
@article{UBHD-68226125,
  author={Wann, Derek A. and Himmel, Hans-J{\"o}rg},
  title={Molecular structures of free quinuclidine and its adducts with metal trihydrides, MH3 (M = B, Al or Ga), studied by gas-phase electron diffraction, X-ray diffraction and quantum chemical calculations},
  year={2007},
  pages={1687-1696},
  language={eng},
  issn={1477-9234 and 1364-5447},
  number={17},
  note={Gesehen am 02.03.2018},
  journal={Dalton transactions},
  doi={10.1039/b701476g},
}
@article{UBHD-68990709,
  author={Werr, Marco and Kaifer, Elisabeth and Enders, Markus and Asyuda, Andika and Zharnikov, Michael and Himmel, Hans-J{\"o}rg},
  title={A copper(I) complex with two unpaired electrons, synthesised by oxidation of a copper(II) complex with two redox-active ligands},
  year={2021},
  pages={23451-23462},
  language={eng},
  issn={1521-3773},
  volume={60},
  number={43},
  note={First published: 23 August 2021 ; Gesehen am 29.11.2022},
  journal={Angewandte Chemie},
  doi={10.1002/anie.202109367},
  url={https://doi.org/10.1002/anie.202109367},
  library={UB},
}
@article{UBHD-68801820,
  author={Werr, Marco and Kaifer, Elisabeth and Himmel, Hans-J{\"o}rg},
  title={Hetero diels-alder reactions with a dicationic urea azine derived azo dienophile and their use for the synthesis of an electron-rich pentacene},
  year={2020},
  pages={12328-12332},
  language={eng},
  issn={1521-3765},
  volume={26},
  number={54},
  note={First published: 23 March 2020 ; Gesehen am 16.11.2021},
  journal={Chemistry - a European journal},
  doi={10.1002/chem.202001342},
  url={https://doi.org/10.1002/chem.202001342},
  library={UB},
}
@article{UBHD-69056534,
  author={Werr, Marco and Kaifer, Elisabeth and Enders, Markus and Asyuda, Andika and Zharnikov, Michael and Himmel, Hans-J{\"o}rg},
  title={Synthese eines Kupfer(I)-Komplexes mit zwei ungepaarten Elektronen durch Oxidation eines Kupfer(II)-Komplexes mit zwei redoxaktiven Liganden},
  year={2021},
  pages={23641-23652},
  language={ger},
  issn={1521-3757},
  volume={133},
  number={43},
  note={Gesehen am 27.03.2023},
  journal={Angewandte Chemie},
  doi={10.1002/ange.202109367},
  url={https://doi.org/10.1002/ange.202109367},
  library={UB},
}
@article{UBHD-68681889,
  author={Werr, Marco and Kaifer, Elisabeth and Wadepohl, Hubert and Himmel, Hans-J{\"o}rg},
  title={Tuneable redox chemistry and electrochromism of persistent symmetric and asymmetric azine radical cations},
  year={2019},
  pages={12981-12990},
  language={eng},
  issn={1521-3765},
  volume={25},
  number={56},
  note={Gesehen am 20.01.2021},
  journal={Chemistry - a European journal},
  doi={10.1002/chem.201902216},
  url={https://doi.org/10.1002/chem.201902216},
  library={UB},
}
@article{UBHD-68528485,
  author={Widera, Anna and Vogler, Daniel and Wadepohl, Hubert and Kaifer, Elisabeth and Himmel, Hans-J{\"o}rg},
  title={Boron(II) cations},
  subtitle={Interplay between Lewis-pair-acceptor and electron-donor properties},
  year={2018},
  pages={11456-11459},
  language={eng},
  issn={1521-3773},
  volume={57},
  number={35},
  note={Gesehen am 16.03.2020},
  journal={Angewandte Chemie},
  doi={10.1002/anie.201806135},
}
@article{UBHD-68795467,
  author={Widera, Anna and Filbeck, Erik and Himmel, Hans-J{\"o}rg},
  title={Chemistry of dicationic diboranes},
  year={2020},
  pages={3017-3029},
  language={eng},
  issn={1099-0682},
  number={32},
  note={First published: 02 July 2020 ; Gesehen am 02.11.2021},
  journal={European journal of inorganic chemistry},
  doi={10.1002/ejic.202000483},
  url={https://doi.org/10.1002/ejic.202000483},
  library={UB},
}
@article{UBHD-68805243,
  author={Widera, Anna and Filbeck, Erik and Wadepohl, Hubert and Kaifer, Elisabeth and Himmel, Hans-J{\"o}rg},
  title={Electron-rich, Lewis acidic diborane meets N-heterocyclic aromatics},
  subtitle={formation and electron transfer in cyclophane boranes},
  year={2020},
  pages={3435-3440},
  language={eng},
  issn={1521-3765},
  volume={26},
  number={15},
  note={Version of record online: February 27, 2020 ; Gesehen am 25.11.2021},
  journal={Chemistry - a European journal},
  doi={10.1002/chem.202000189},
  url={https://doi.org/10.1002/chem.202000189},
  library={UB},
}
@article{UBHD-68444342,
  author={Widera, Anna and Wadepohl, Hubert and Himmel, Hans-J{\"o}rg},
  title={Four boron atoms, four positive charges, and four skeletal electrons},
  subtitle={a fluorescent [sigma]-aromatic tetraborane(4)},
  year={2019},
  pages={5897-5901},
  language={eng},
  issn={1521-3773},
  volume={58},
  number={18},
  note={Im Titel ist "Sigma" als griechischer Buchstaben dargestellt ; Gesehen am 23.10.2019},
  journal={Angewandte Chemie},
  doi={10.1002/anie.201814041},
}
@article{UBHD-68249960,
  author={Widera, Anna and Kaifer, Elisabeth and Wadepohl, Hubert and Himmel, Hans-J{\"o}rg},
  title={On the dual reactivity of a nucleophilic dihydrido-diborane},
  subtitle={reaction at the B−B bond and/or the B−H bond},
  year={2018},
  pages={1209-1216},
  language={eng},
  issn={1521-3765},
  volume={24},
  number={5},
  note={First published: 20 November 2017 ; Gesehen am 07.05.2018},
  journal={Chemistry - a European journal},
  doi={10.1002/chem.201705028},
}
@article{UBHD-68797693,
  author={Wiesner, Sven and Ziesak, Alexandra Sabrina and Reinmuth, Matthias and Walter, Petra and Kaifer, Elisabeth and Wadepohl, Hubert and Himmel, Hans-J{\"o}rg},
  title={4,4′,5,5′-tetrakis(guanidinyl)binaphthyl - synthesis and properties of two redox-active ligands and oxidative C-C coupling to perylene derivatives},
  year={2013},
  pages={163-171},
  language={eng},
  issn={1099-0682},
  number={1},
  note={Published Online: October 30, 2012 ; Gesehen am 08.11.2021},
  journal={European journal of inorganic chemistry},
  doi={10.1002/ejic.201200784},
}
@article{UBHD-68626693,
  author={Wiesner, Sven and Wagner, Arne and Kaifer, Elisabeth and Himmel, Hans-J{\"o}rg},
  title={The control of the electronic structure of dinuclear copper complexes of redox-active tetrakisguanidine ligands by the environment},
  year={2016},
  pages={15828-15839},
  language={eng},
  issn={1477-9234 and 1364-5447},
  volume={45},
  number={40},
  note={Gesehen am 12.08.20},
  journal={Dalton transactions},
  doi={10.1039/C6DT02128J},
}
@article{UBHD-68626702,
  author={Wiesner, Sven and Walter, Petra and Wagner, Arne and Kaifer, Elisabeth and Himmel, Hans-J{\"o}rg},
  title={Photochemical reductive C-C coupling with a guanidine electron donor},
  year={2016},
  pages={5045-5054},
  language={eng},
  issn={1099-0690},
  number={29},
  note={Gesehen am 12.08.2020},
  journal={European journal of organic chemistry},
  doi={10.1002/ejoc.201600978},
}
@article{UBHD-68604910,
  author={Wiesner, Sven and Wagner, Arne and H{\"u}bner, Olaf and Kaifer, Elisabeth and Himmel, Hans-J{\"o}rg},
  title={Thermochromism of CuI tetrakisguanidine complexes},
  subtitle={reversible activation of metal-to-ligand charge-transfer bands},
  year={2015},
  pages={16494-16503},
  language={eng},
  issn={1521-3765},
  volume={21},
  number={46},
  note={Gesehen am 01.07.2020 ; Im Titel ist "I" in CuI hochgestellt},
  journal={Chemistry - a European journal},
  doi={10.1002/chem.201502584},
}
@article{UBHD-68630203,
  author={Wiesner, Sven and Wagner, Arne and Kaifer, Elisabeth and Himmel, Hans-J{\"o}rg},
  title={A valence tautomeric dinuclear copper tetrakisguanidine complex},
  year={2016},
  pages={10438-10445},
  language={eng},
  issn={1521-3765},
  volume={22},
  number={30},
  note={Gesehen am 24.08.2020},
  journal={Chemistry - a European journal},
  doi={10.1002/chem.201601169},
}
@article{UBHD-68630216,
  author={Wild, Ute and Federle, Stefanie and Wagner, Arne and Kaifer, Elisabeth and Himmel, Hans-J{\"o}rg},
  title={Dehydrogenative coupling reactions with oxidized guanidino-functionalized aromatic compounds},
  subtitle={novel options for σ-bond activation},
  year={2016},
  pages={11971-11976},
  language={eng},
  issn={1521-3765},
  volume={22},
  number={34},
  note={Gesehen am 24.08.2020},
  journal={Chemistry - a European journal},
  doi={10.1002/chem.201602236},
}
@article{UBHD-68927918,
  author={Wild, Ute and H{\"u}bner, Olaf and Enders, Markus and Kaifer, Elisabeth and Himmel, Hans-J{\"o}rg},
  title={Connecting organic redox-active building blocks through mild noncatalytic C−H activation},
  year={2022},
  pages={1-18},
  language={eng},
  issn={1099-0690},
  note={Gesehen am 07.06.2022},
  journal={European journal of organic chemistry},
  doi={10.1002/ejoc.202200349},
  url={https://doi.org/10.1002/ejoc.202200349},
  library={UB},
}
@article{UBHD-68988833,
  author={Wild, Ute and H{\"u}bner, Olaf and Maronna, Astrid Christine and Enders, Markus and Kaifer, Elisabeth and Wadepohl, Hubert and Himmel, Hans-J{\"o}rg},
  title={The first metal complexes of the proton sponge 1,8-bis(N,N,N′,N′-tetramethylguanidino)naphthalene},
  subtitle={syntheses and properties},
  year={2008},
  pages={4440-4447},
  language={eng},
  issn={1099-0682},
  number={28},
  note={Die "N" im Ausdruck "N,N,N′,N′-tetramethylguanidino" sind im Titel kursiv dargestellt ; Published online: August 26, 2008 ; Gesehen am 24.11.2022},
  journal={European journal of inorganic chemistry},
  doi={10.1002/ejic.200800677},
}
@article{UBHD-69142306,
  author={Wild, Ute and H{\"u}bner, Olaf and Meiners, Paul and Kaifer, Elisabeth and Enders, Markus and Himmel, Hans-J{\"o}rg},
  title={Intramolecular through-space double-electron transfer between a pair of redox-active guanidine units aligned by dithiolate bridges},
  year={2023},
  pages={1-13},
  language={eng},
  issn={1521-3765},
  volume={(2023) vom: Aug.},
  number={Artikel-ID e202302418},
  note={Gesehen am 13.11.2023},
  journal={Chemistry - a European journal},
  doi={10.1002/chem.202302418},
}
@article{UBHD-68635967,
  author={Wild, Ute and H{\"u}bner, Olaf and Himmel, Hans-J{\"o}rg},
  title={Redox-active guanidines in proton-coupled electron-transfer reactions},
  subtitle={real alternatives to benzoquinones?},
  year={2019},
  pages={15988-15992},
  language={eng},
  issn={1521-3765},
  volume={25},
  number={70},
  note={Gesehen am 09.09.2020},
  journal={Chemistry - a European journal},
  doi={10.1002/chem.201903438},
  url={https://doi.org/10.1002/chem.201903438},
  library={UB},
}
@article{UBHD-68544025,
  author={Wild, Ute and H{\"u}bner, Olaf and Greb, Lutz and Enders, Markus and Kaifer, Elisabeth and Himmel, Hans-J{\"o}rg},
  title={Twofold oxidized and twofold protonated redox-active guanidine},
  subtitle={An ultimate intermediate in proton-coupled electron-transfer reactions},
  year={2018},
  pages={5910-5915},
  language={eng},
  issn={1099-0690},
  number={43},
  note={Gesehen am 19.03.2020},
  journal={European journal of organic chemistry},
  doi={10.1002/ejoc.201801378},
}
@article{UBHD-68604917,
  author={Wild, Ute and Kaifer, Elisabeth and Wadepohl, Hubert and Himmel, Hans-J{\"o}rg},
  title={Combined oxidation, deprotonation, and metal coordination of a redox-active guanidine ligand},
  year={2015},
  pages={4848-4860},
  language={eng},
  issn={1099-0682},
  number={29},
  note={Gesehen am 01.07.2020},
  journal={European journal of inorganic chemistry},
  doi={10.1002/ejic.201500597},
}
@article{UBHD-68981475,
  author={Wild, Ute and Kaifer, Elisabeth and Himmel, Hans-J{\"o}rg},
  title={Redox chemistry and group 10 metal complexes of aromatic compounds with bulky bicyclic guanidino groups},
  year={2011},
  pages={4220-4233},
  language={eng},
  issn={1099-0682},
  number={27},
  note={Gesehen am 03.11.2022},
  journal={European journal of inorganic chemistry},
  doi={10.1002/ejic.201100479},
}
@article{UBHD-68629467,
  author={Wild, Ute and Neuh{\"a}user, Christiane and Wiesner, Sven and Kaifer, Elisabeth and Wadepohl, Hubert and Himmel, Hans-J{\"o}rg},
  title={Redox-controlled hydrogen bonding},
  subtitle={turning a superbase into a strong hydrogen-bond donor},
  year={2014},
  pages={5914-5925},
  language={eng},
  issn={1521-3765},
  volume={20},
  number={20},
  note={Gesehen am 20.08.2020},
  journal={Chemistry - a European journal},
  doi={10.1002/chem.201304882},
}
@article{UBHD-68259910,
  author={Wild, Ute and Sch{\"o}n, Florian and Himmel, Hans-J{\"o}rg},
  title={Oxidation of organic molecules with a redox-Active guanidine catalyst},
  year={2017},
  pages={16410-16413},
  language={eng},
  issn={1521-3773},
  volume={56},
  number={51},
  note={Gesehen am 11.06.2018},
  journal={Angewandte Chemie},
  doi={10.1002/anie.201709809},
}
@article{UBHD-68793288,
  author={Wild, Ute and Walter, Petra and H{\"u}bner, Olaf and Kaifer, Elisabeth and Himmel, Hans-J{\"o}rg},
  title={Evaluation of the synthetic scope and the reaction pathways of proton-coupled electron transfer with redox-active guanidines in C−H activation processes},
  year={2020},
  pages={16504-16513},
  language={eng},
  issn={1521-3765},
  volume={26},
  number={69},
  note={First published: 07 September 2020 ; Gesehen am 25.10.2021},
  journal={Chemistry - a European journal},
  doi={10.1002/chem.202003424},
  url={https://doi.org/10.1002/chem.202003424},
  library={UB},
}
@article{UBHD-68637434,
  author={Ziesak, Alexandra Sabrina and Wesp, Tobias and H{\"u}bner, Olaf and Kaifer, Elisabeth and Wadepohl, Hubert and Himmel, Hans-J{\"o}rg},
  title={Counter-ligand control of the electronic structure in dinuclear copper-tetrakisguanidine complexes},
  year={2015},
  pages={19111-19125},
  language={eng},
  issn={1477-9234 and 1364-5447},
  volume={44},
  number={44},
  note={Gesehen am 15.09.2020},
  journal={Dalton transactions},
  doi={10.1039/C5DT03270A},
}
@article{UBHD-68560664,
  author={Ziesak, Alexandra Sabrina and Steuer, Lena and Kaifer, Elisabeth and Wadepohl, Hubert and Himmel, Hans-J{\"o}rg},
  title={Intramolecular metal-ligand electron transfer triggered by co-ligand substitution},
  year={2018},
  pages={9430-9441},
  language={eng},
  issn={1477-9234 and 1364-5447},
  volume={47},
  number={28},
  note={Gesehen am 02.04.2020},
  journal={Dalton transactions},
  doi={10.1039/C8DT01234B},
}