Вид документа : Статья из журнала Шифр издания : Автор(ы) : Steparuk A. S., Tolshchina S. G., Kazin N. A., Irgashev R. A., Zhilina E. F., Aleksandrov A. E., Tameev A. R., Rusinov G. L. Заглавие : New push-pull systems based on indolo[3,2-b]carbazole and 1,2,4,5-tetrazine: synthesis, photophysical, and charge transport properties Место публикации : Russian chemical bulletin. - 2021. - Vol. 70, № 6. - С. 1109-1117 Предметные рубрики: ХИМИЧЕСКИЕ НАУКИ Ключевые слова (''Своб.индексиров.''): 1,2,4,5-tetrazines--nucleophilic substitution--indolo[3,2-b]carbazole--push-pull systems Аннотация: 5,11-Dihydroindolo[3,2-b]carbazoles were for the first time modified with acceptor 1,2,4,5-tetrazine fragments. The photophysical and charge-transport properties of the synthesized donor-acceptor heterocyclic systems were studied. It was shown that the introduction of the 1,2,4,5-tetrazine moieties makes it possible to increase the hole and electron mobility by one and two orders of magnitude, respectively, as compared to analogous 5,11-dihydroindolo-[3,2-b]carbazole derivatives studied previously. Доп.точки доступа: Steparuk, A. S.; Tolshchina, S. G.; Kazin, N. A.; Irgashev, R. A.; Zhilina, E. F.; Aleksandrov, A. E.; Tameev, A. R.; Rusinov, G. L.; Русинов Геннадий Леонидович