Molecular and Crystal Structure of 2-Amino-Polyfluorophenyl-4,4,5,5-Tetramethyl-4,5-Dihydro-1H-Imidazol-3-Oxide-1-Oxyls

Molecular and Crystal Structure of 2-Amino-Polyfluorophenyl-4,4,5,5-Tetramethyl-4,5-Dihydro-1H-Imidazol-3-Oxide-1-Oxyls Научная публикация

Журнал

Journal of Structural Chemistry
ISSN: 0022-4766 , E-ISSN: 1573-8779

Вых. Данные

Год: 2018, Том: 59, Номер: 3, Страницы: 689-696 Страниц : 8 DOI: 10.1134/S0022476618030289

Ключевые слова

nitronyl nitroxides; polyfluorine compounds; anilines; hydrogen bonds; crystal structure

Авторы

Tretyakov E.V. ^1,2 , Makhneva T.V. ^1,2 , Politanskaya L.V. ¹ , Bagryanskaya I.Yu. ^1,2 , Stass D.V. ^2,3

Организации

1	(Данные Web of science) Russian Acad Sci, Vorozhtsov Inst Organ Chem, Siberian Branch, Novosibirsk, Russia
2	(Данные Web of science) Russian Acad Sci, Voevodsky Inst Chem Kinet & Combust, Siberian Branch, Novosibirsk, Russia
3	(Данные Web of science) Novosibirsk State Univ, Novosibirsk, Russia

By cross-coupling of 2-iodo-polyfluoroanilines with a [AuPPh3NN] complex (where NN is 4,4,5,5- tetramethyl-3-oxide-1-oxyl-2-imidazolin-2-ide) in the presence of [Pd(PPh3)(4)], nitroxide radicals (2-aminopolyfluorophenyl- 4,4,5,5-tetramethyl-4,5-dihydro-1H-imidazol-3-oxide-1-oxyls) are synthesized. Their molecular and crystal structures are determined by the X-ray crystallographic analysis. It is shown that in the solid phase there are both intra- and intermolecular hydrogen bonds between NH2 groups and O atoms of paramagnetic fragments, which link the molecules into chains or dimers.

Tretyakov E.V. , Makhneva T.V. , Politanskaya L.V. , Bagryanskaya I.Y. , Stass D.V.
Molecular and Crystal Structure of 2-Amino-Polyfluorophenyl-4,4,5,5-Tetramethyl-4,5-Dihydro-1H-Imidazol-3-Oxide-1-Oxyls
Journal of Structural Chemistry. 2018. V.59. N3. P.689-696. DOI: 10.1134/S0022476618030289 WOS Scopus РИНЦ

Третьяков Е.В. , Махнева Т.В. , Политанская Л.В. , Багрянская И.Ю. , Стась Д.В.
МОЛЕКУЛЯРНАЯ И КРИСТАЛЛИЧЕСКАЯ СТРУКТУРА 2-АМИНО-ПОЛИФТОРФЕНИЛ-4,4,5,5-ТЕТРАМЕТИЛ-4,5-ДИГИДРО-1H-ИМИДАЗОЛ-3-ОКСИД-1-ОКСИЛОВ
Журнал структурной химии (J STRUCT CHEM+). 2018. Т.59. №3. С.712-719. DOI: 10.26902/JSC20180328 РИНЦ

Опубликована в печати:	1 мая 2018 г.
Опубликована online:	7 июл. 2018 г.

Web of science	WOS:000437830500028
Scopus	2-s2.0-85049660458
РИНЦ	35756081
OpenAlex	W2795671608