Synthesis, structure, and spectral fluorescence properties of 1,4-di(5-phenyl-2-oxazolyl)benzene heteroanalogs

Novel organic luminophors belonging to the oxazole and oxadiazole classes of compounds have been synthesized, namely, thiophene and furan analogs of 1,4-di(5-phenyl-2-oxazolyl)benzene. The optical properties of these compunds have been studied both theoretically and experimentally. Their IR spectra have been measured and their UV absorption, fluorescence, and excitation spectra have been analyzed. Details of their electronic structure and their principal spectral fluorescence parameters have been calculated using the PPP method. Possible methods or pathways for improving the spectral fluorescence parameters of organic luminophors in these classes of compounds in the visible region of the spectrum have also been analyzed. © 1990 Plenum Publishing Corporation.

Авторы
Издательство
Латвийский институт органического синтеза Латвийской академии наук / Springer New York Consultants Bureau
Номер выпуска
10
Язык
Английский
Страницы
1185-1189
Статус
Опубликовано
Том
25
Год
1989
Организации
  • 1 P. Lumumba Peoples' Friendship University, Moscow, Russian Federation
  • 2 SIA 'Monokristallreactiv,' All-Union Scientific Research Institute for Single Crystals, Khar'kov, Ukraine
Дата создания
19.10.2018
Дата изменения
19.10.2018
Постоянная ссылка
https://repository.rudn.ru/ru/records/article/record/1184/