| Online-Ressource |
Verfasst von: | Ahrens, Lukas [VerfasserIn]  |
| Maier, Steffen [VerfasserIn]  |
| Misselwitz, Erik [VerfasserIn]  |
| Oeser, Thomas [VerfasserIn]  |
| Rominger, Frank [VerfasserIn]  |
| Freudenberg, Jan [VerfasserIn]  |
| Bunz, Uwe H. F. [VerfasserIn]  |
Titel: | TIPS-Ethynylated naphthodiquinoline and naphthodiacridine |
Titelzusatz: | novel diazabisacenes |
Verf.angabe: | Lukas Ahrens, Steffen Maier, Erik Misselwitz, Thomas Oeser, Frank Rominger, Jan Freudenberg, and Uwe H.F. Bunz |
E-Jahr: | 2021 |
Jahr: | May 27, 2021 |
Umfang: | 5 S. |
Fussnoten: | Gesehen am 12.04.2023 |
Titel Quelle: | Enthalten in: Chemistry - a European journal |
Ort Quelle: | Weinheim : Wiley-VCH, 1995 |
Jahr Quelle: | 2021 |
Band/Heft Quelle: | 27(2021), 41, Seite 10569-10573 |
ISSN Quelle: | 1521-3765 |
Abstract: | The synthesis of two diazabisacenes is reported. A bisboronated naphthalene was Suzuki-coupled to substituted ethyl nicotinates, then cyclized by intramolecular Friedel-Crafts acylation. The resulting diketones were alkynylated and reduced to give the title compounds, bis(TIPS-ethynyl)-substituted naphtha[1,8-gh:5,4-g′h′]diquinoline and naphtho[1,8-bc:5,4-b′c′]diacridine. Nitrogen incorporation stabilizes the bisacenes with respect to oxidation compared to their consanguine nonaza analogs. |
DOI: | doi:10.1002/chem.202101246 |
URL: | kostenfrei: Volltext: https://doi.org/10.1002/chem.202101246 |
| kostenfrei: Volltext: https://onlinelibrary.wiley.com/doi/abs/10.1002/chem.202101246 |
| DOI: https://doi.org/10.1002/chem.202101246 |
Datenträger: | Online-Ressource |
Sprache: | eng |
Sach-SW: | aromaticity |
| azaacenes |
| electronic coupling |
| peri-bisacenes |
| semiconductors |
K10plus-PPN: | 1842050729 |
Verknüpfungen: | → Zeitschrift |
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Lokale URL UB: | Zum Volltext |
TIPS-Ethynylated naphthodiquinoline and naphthodiacridine / Ahrens, Lukas [VerfasserIn]; May 27, 2021 (Online-Ressource)