Formation of Azaborines by Photoelimination of B,N-Heterocyclic Compounds

被引：85
|
作者：
Lu, Jia-Sheng [1 ]
Ko, Soo-Byung [1 ]
Walters, Nicholas R. [1 ]
Kang, Youngjin [2 ]
Sauriol, Francoise [1 ]
Wang, Suning [1 ]
机构：
[1] Queens Univ, Dept Chem, Kingston, ON K7L 3N6, Canada
[2] Kangwon Natl Univ, Div Sci Educ, Chunchon 200701, South Korea
来源：
ANGEWANDTE CHEMIE-INTERNATIONAL EDITION | 2013年 / 52卷 / 17期
基金：
加拿大自然科学与工程研究理事会;
关键词：
azaborines; boron; fluorescence; phenanthrenes; photoelimination; HETEROAROMATIC-COMPOUNDS; OPTICAL-PROPERTIES; C-C; B-N; BORON; FLUORESCENCE; POLYMERS;
D O I：
10.1002/anie.201300873
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
Highly fluorescent π-conjugated polycyclic azaborines can be prepared from B,N-heterocyclic compounds with a BR2-CH2 unit through the elimination of an R-H molecule (see scheme). These clean photoelimination reactions occur both in solution and in polymers doped with the precursors. Copyright © 2013 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.
引用
收藏
页码：4544 / 4548
页数：5
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