Photoreduction of 9,10-Phenanthrenequinone in the Presence of Dimethacrylate Oligomers and Their Polymers
- Авторы: Len’shina N.A.1, Zakharina M.Y.1, Kovylin R.S.1, Baten’kin M.A.1, Kulikova T.I.1, Arsen’ev M.V.1, Chesnokov S.A.1
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Учреждения:
- Razuvaev Institute of Organometallic Chemistry
- Выпуск: Том 52, № 5 (2018)
- Страницы: 378-383
- Раздел: Photochemistry
- URL: https://bakhtiniada.ru/0018-1439/article/view/157481
- DOI: https://doi.org/10.1134/S0018143918050090
- ID: 157481
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Аннотация
The effective rate constants for the photoreduction (kH) of 9,10-phenanthrenequinone (PQ) in the presence of dimethacrylate monomers (ethylene glycol dimethacrylate (DMEG), triethylene glycol dimethacrylate (TGM-3), and oligocarbonate dimethacrylate (OKM-2)) and porous polymers based on them have been spectrophotometrically determined. The values of kH in the presence of DMEG and TGM-3 in benzene solutions and in the monomer media are two times greater than in the presence of OKM-2. The values of kH for PQ in pores of polyDMEG, polyTGM-3, and polyOKM-2 are approximately identical and do not depend on the pore size (up to hundreds of nanometers) and the specific surface area.
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N. Len’shina
Razuvaev Institute of Organometallic Chemistry
Email: sch@iomc.ras.ru
Россия, Nizhny Novgorod, 603950
M. Zakharina
Razuvaev Institute of Organometallic Chemistry
Email: sch@iomc.ras.ru
Россия, Nizhny Novgorod, 603950
R. Kovylin
Razuvaev Institute of Organometallic Chemistry
Email: sch@iomc.ras.ru
Россия, Nizhny Novgorod, 603950
M. Baten’kin
Razuvaev Institute of Organometallic Chemistry
Email: sch@iomc.ras.ru
Россия, Nizhny Novgorod, 603950
T. Kulikova
Razuvaev Institute of Organometallic Chemistry
Email: sch@iomc.ras.ru
Россия, Nizhny Novgorod, 603950
M. Arsen’ev
Razuvaev Institute of Organometallic Chemistry
Email: sch@iomc.ras.ru
Россия, Nizhny Novgorod, 603950
S. Chesnokov
Razuvaev Institute of Organometallic Chemistry
Автор, ответственный за переписку.
Email: sch@iomc.ras.ru
Россия, Nizhny Novgorod, 603950
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