@book{UBHD-69101192,
  author={Bergner, John},
  organization={Universit{\"a}t Heidelberg},
  title={Acenaphthene as versatile entry to defect nanographenes},
  address={Heidelberg},
  year={2023},
  pages={XXII, 282 Seiten},
  language={eng},
  school={Dissertation,  Ruprecht-Karls-Universit{\"a}t Heidelberg,  2023},
  keywords={Acenaphthenderivate / Graphen / Polycyclische Aromaten / Chemische Synthese / Fluoranthenderivate / Katalyse / Cyclotrimerisation / Kupplungsreaktion / Cycloaddition},
  library={UB [Signatur: 2023 T 2]},
}
@article{UBHD-69186810,
  author={Bergner, John and Borstelmann, Jan and Cavinato, Luca M. and Fuenzalida Werner, Juan Pablo and Walla, Christian and Hinrichs, Heike and Schulze, Philipp and Rominger, Frank and Costa, Rubén D. and Dreuw, Andreas and Kivala, Milan},
  title={A conformationally stable π-expanded X-type double helicene comprising dihydropyracylene units with multistage redox behavior},
  year={2024},
  pages={1-6},
  language={eng},
  issn={1521-3765},
  volume={30},
  note={Gesehen am 28.02.2024},
  journal={Chemistry - a European journal},
  doi={10.1002/chem.202303336},
}
@article{UBHD-69142323,
  author={Borstelmann, Jan and Bergner, John and Rominger, Frank and Kivala, Milan},
  title={A negatively curved π-expanded pyracylene comprising a tropylium cation},
  year={2023},
  pages={1-7},
  language={eng},
  issn={1521-3773},
  volume={62},
  note={Gesehen am 13.11.2023},
  journal={Angewandte Chemie},
  doi={10.1002/anie.202312740},
}
@article{UBHD-68781163,
  author={Zhou, Zheng and Zhu, Yikun and Wei, Zheng and Bergner, John and Neiß, Christian and Doloczki, Susanne and G{\"o}rling, Andreas and Kivala, Milan and Petrukhina, Marina A.},
  title={Reduction of π-expanded cyclooctatetraene with lithium},
  subtitle={stabilization of the tetra-anion through internal Li+ coordination},
  year={2021},
  pages={3510-3514},
  language={eng},
  issn={1521-3773},
  volume={60},
  number={7},
  note={First published: 27 October 2020 ; Im Titel ist das Pluszeichen bei "Li" hochgestellt ; Gesehen am 18.09.2021},
  journal={Angewandte Chemie},
  doi={10.1002/anie.202013353},
  url={https://doi.org/10.1002/anie.202013353},
  library={UB},
}
@article{UBHD-68965767,
  author={Zhou, Zheng and Zhu, Yikun and Wei, Zheng and Bergner, John and Neiß, Christian and Doloczki, Susanne and G{\"o}rling, Andreas and Kivala, Milan and Petrukhina, Marina A.},
  title={Reversible structural rearrangement of π-expanded cyclooctatetraene upon two-fold reduction with alkali metals},
  year={2022},
  pages={3206-3209},
  language={eng},
  issn={1364-548X},
  volume={58},
  number={19},
  note={Gesehen am 20.09.2022},
  journal={Chemical communications},
  doi={10.1039/D2CC00218C},
}
@article{UBHD-69273137,
  author={Zhu, Yikun and Borstelmann, Jan and Bertleff, Oliver and Bergner, John and Wei, Zheng and Neiss, Christian and G{\"o}rling, Andreas and Kivala, Milan and Petrukhina, Marina A.},
  title={Unveiling the multielectron acceptor properties of π-expanded pyracylene},
  subtitle={reversible boat to chair conversion},
  year={2024},
  pages={14715-14723},
  language={eng},
  issn={1520-5126},
  volume={146},
  number={21 vom: Mai},
  note={Gesehen am 13.11.2024},
  journal={Journal of the American Chemical Society},
  doi={10.1021/jacs.4c02314},
}