Synthesis of Nanostructured Organosilicon Luminophores Based on Phenyloxazoles
- Авторы: Skorotetcky M.S.1, Borshchev O.V.1, Cherkaev G.V.1, Ponomarenko S.A.1,2
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Учреждения:
- Enikolopov Institute of Synthetic Polymeric Materials
- Faculty of Chemistry
- Выпуск: Том 55, № 1 (2019)
- Страницы: 25-41
- Раздел: Article
- URL: https://bakhtiniada.ru/1070-4280/article/view/219699
- DOI: https://doi.org/10.1134/S1070428019010056
- ID: 219699
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Аннотация
A series of nanostructured organosilicon luminophores (NOLs) composed of a central 1,4-bis(5-phenyl-1,3-oxazol-2-yl)benzene (POPOP) acceptor chromophore and various peripheral p-terphenyl and 2,5-diphenyl-1,3-oxazole donor fragments have been synthesized for the first time using van Leusen reaction and direct palladium-catalyzed C-arylation of oxazole ring. Due to different functionalities of the silicon branching centers, NOLs with different donor-acceptor ratios have been obtained. The synthesized structures are expected to possess good optical characteristics for use in photonics and optoelectronics.
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Об авторах
M. Skorotetcky
Enikolopov Institute of Synthetic Polymeric Materials
Email: ponomarenko@ispm.ru
Россия, ul. Profsoyuznaya 70, Moscow, 117393
O. Borshchev
Enikolopov Institute of Synthetic Polymeric Materials
Email: ponomarenko@ispm.ru
Россия, ul. Profsoyuznaya 70, Moscow, 117393
G. Cherkaev
Enikolopov Institute of Synthetic Polymeric Materials
Email: ponomarenko@ispm.ru
Россия, ul. Profsoyuznaya 70, Moscow, 117393
S. Ponomarenko
Enikolopov Institute of Synthetic Polymeric Materials; Faculty of Chemistry
Автор, ответственный за переписку.
Email: ponomarenko@ispm.ru
Россия, ul. Profsoyuznaya 70, Moscow, 117393; Leninskie gory 1, Moscow, 119991
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