Synthesis of Carbazole-containing 1,2-Azaborine Derivatives Using Bora-Friedel–Crafts Reaction and Their Photophysical Properties
- 14 October 2021
- journal article
- research article
- Published by Oxford University Press (OUP) in Chemistry Letters
- Vol. 51 (1), 65-68
- https://doi.org/10.1246/cl.210597
Abstract
Carbazole-containing 1,2-azaborine derivatives bearing various substituents were synthesized by using bora-Friedel–Crafts reactions of 1,8-diphenylcarbazole derivatives, and the substituent effects on their photophysical properties were investigated. Furthermore, three carbazole-containing azaborine dimers with different annulation manners between the azaborine and benzene moieties were also successfully synthesized, and the effects of dimerization and differences in the annulation manners on their photophysical properties were disclosed.Keywords
This publication has 25 references indexed in Scilit:
- A Straightforward Strategy toward Large BN-Embedded π-Systems: Synthesis, Structure, and Optoelectronic Properties of Extended BN HeterosuperbenzenesJournal of the American Chemical Society, 2014
- BN‐Dibenzo[a,o]picenes: Analogues of an Unknown Polycyclic Aromatic HydrocarbonAngewandte Chemie, 2013
- Azaborine Compounds for Organic Field‐Effect Transistors: Efficient Synthesis, Remarkable Stability, and BN Dipole InteractionsAngewandte Chemie, 2013
- Azaboradibenzo[6]helicene: Carrier Inversion Induced by Helical HomochiralityJournal of the American Chemical Society, 2012
- Recent Advances in Azaborine ChemistryAngewandte Chemie, 2012
- Synthesis of BN-Fused Polycyclic Aromatics via Tandem Intramolecular Electrophilic Arene BorylationJournal of the American Chemical Society, 2011
- 5b,7b-Diaza-3b,9b-diborabenzo[ ghi ]perylenesCanadian Journal of Chemistry, 2010
- B-N as a C-C substitute in aromatic systemsCanadian Journal of Chemistry, 2009
- B-N versus C-C: How Similar Are They?Angewandte Chemie, 2007
- 10a‐Aza‐10b‐borapyrenes: Heterocyclic Analogues of Pyrene with Internalized BN MoietiesAngewandte Chemie, 2007