Fluorination of tetrafluorobenzenes C(6)HF(4)R with XeF2 Научная публикация
| Журнал |
Journal of Fluorine Chemistry
ISSN: 0022-1139 |
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| Вых. Данные | Год: 1996, Том: 77, Номер: 2, Страницы: 153-159 Страниц : 7 DOI: 10.1016/0022-1139(96)03401-X | ||||
| Ключевые слова | tetrafluorobenzenes; pentafluorobenzene; xenon difluoride; fluorination; fluorodeprotonation; NMR spectroscopy | ||||
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Реферат:
Replacement of hydrogen by fluorine and addition of fluorine atoms to the aromatic ring were found in the reaction of XeF2 with 1-R-2,3,4,5-tetrafluorobenzene (R = H, F, Br, NO2) or 1-R-2,3,4,6-tetrafluorobenzene (R = H, CF3) in HF or CH2Cl2-BF3 . OEt(2). Only fluorine addition took place in the case of 1-R-2,3,5,6-tetrafluorobenzenes (R = H, Br, CF3) or 1-Br-2,3,4,6-tetrafluorobenzene. The role of cation radicals as reactive intermediates is discusseed.
Библиографическая ссылка:
Bardin V.V.
, Shchegoleva L.N.
, Frohn H.J.
Fluorination of tetrafluorobenzenes C(6)HF(4)R with XeF2
Journal of Fluorine Chemistry. 1996. V.77. N2. P.153-159. DOI: 10.1016/0022-1139(96)03401-X WOS Scopus РИНЦ OpenAlex
Fluorination of tetrafluorobenzenes C(6)HF(4)R with XeF2
Journal of Fluorine Chemistry. 1996. V.77. N2. P.153-159. DOI: 10.1016/0022-1139(96)03401-X WOS Scopus РИНЦ OpenAlex
Даты:
| Опубликована в печати: | 1 апр. 1996 г. |
Идентификаторы БД:
| Web of science: | WOS:A1996UV33300009 |
| Scopus: | 2-s2.0-0030120245 |
| РИНЦ: | 13240025 |
| OpenAlex: | W2025272217 |