Heat-Induced Reactions of 6-Bromo-, 6-Chloro-, and 6-(Methylsulfanyl)octafl uoroindane-5-thiols with Tetrafluoroethylene. Synthesis of Dodecafluoro-2H,3H,5H,6H,7H-indeno[5,6-b]thiophene

Heat-Induced Reactions of 6-Bromo-, 6-Chloro-, and 6-(Methylsulfanyl)octafl uoroindane-5-thiols with Tetrafluoroethylene. Synthesis of Dodecafluoro-2H,3H,5H,6H,7H-indeno[5,6-b]thiophene Научная публикация

Журнал

Russian Journal of General Chemistry
ISSN: 1070-3632 , E-ISSN: 1608-3350

Вых. Данные

Год: 2019, Том: 89, Номер: 12, Страницы: 2378-2385 Страниц : 8 DOI: 10.1134/S1070363219120090

Ключевые слова

polyfluoroindanethiols; tetrafluoroethylene; co-pyrolysis; dodecafluoro-2H; 3H; 5H; 6H; 7H-indeno[5; 6-b]thiophene

Авторы

Nikul'shin P.V. ¹ , Maksimov A.M. ¹ , Gatilov Yu.V. ¹ , Platonov V.E. ¹

Организации

1	Russian Acad Sci, NN Vorozhtsov Novosibirsk Inst Organ Chem, Siberian Branch, Novosibirsk 630090, Russia

Dodecafluoro-2H,3H,5H,6H,7H-indeno[5,6-b]thiophene has been synthesized as the major product of co-pyrolysis of 6-bromo-, 6-chlorooctafluoroindane-5-thiols, or bis(6-bromo-5-perfluoroindanyl)disulfane with tetrafluoroethylene under flow conditions at 400-625oC, along with small amount of tetradecafluoro-1,2,3,5,6,7-hexahydro-s-indacene. Dodecafluoro-2H,3H,5H,6H,7H-indeno[5,6-b]thiophene formed in the reaction of 6-(meth-ylsulfanyl)octafluoroindane-5-thiol with tetrafluoroethylene at 420oC has been isolated, and its structure has been confirmed by X-ray diffraction analysis. The schemes of the products formation involving intermediate radicals have been proposed.

Nikul'shin P.V. , Maksimov A.M. , Gatilov Y.V. , Platonov V.E.
Heat-Induced Reactions of 6-Bromo-, 6-Chloro-, and 6-(Methylsulfanyl)octafl uoroindane-5-thiols with Tetrafluoroethylene. Synthesis of Dodecafluoro-2H,3H,5H,6H,7H-indeno[5,6-b]thiophene
Russian Journal of General Chemistry. 2019. V.89. N12. P.2378-2385. DOI: 10.1134/S1070363219120090 WOS Scopus РИНЦ

Никульшин П.В. , Максимов А.М. , Гатилов Ю.В. , Платонов В.Е.
Термические реакции 6-бром-, 6-хлор- и 6-(метилсульфанил)октафториндан-5-тиолов с тетрафторэтиленом. cинтез додекафтор-2H,3H,5H,6H,7H-индено[5,6-b]тиофена
Журнал общей химии (RUSS J GEN CHEM+). 2019. Т.89. №12. С.1859-1868. DOI: 10.1134/S0044460X19120096 РИНЦ

Поступила в редакцию:	20 мая 2019 г.
Принята к публикации:	25 мая 2019 г.
Опубликована в печати:	26 февр. 2020 г.
Опубликована online:	26 февр. 2020 г.

Web of science	WOS:000515000800009
Scopus	2-s2.0-85079689391
РИНЦ	43248374
OpenAlex	W3006723647