(Fluoroorgano)fluoroboranes and -borates. 7 - The reaction of RFBF2 and K [RFBF3] (RF = perfluorophenyl-, perfluoroalk-1-enyl- and perfluoroalkyl) with xenon difluoride in anhydrous HF Научная публикация
| Журнал |
Zeitschrift fur Anorganische und Allgemeine Chemie
ISSN: 0044-2313 |
||||
|---|---|---|---|---|---|
| Вых. Данные | Год: 2002, Том: 628, Номер: 8, Страницы: 1853-1856 Страниц : 4 DOI: 10.1002/1521-3749(200208)628:8<1853::AID-ZAAC1853>3.0.CO;2-M | ||||
| Ключевые слова | fluoroboranes; fluoroborates; fluorine addition; xenodeborylation; NMR spectroscopy | ||||
| Авторы |
|
||||
| Организации |
|
Реферат:
The dissolution of (perfluoroorgano)difluoroboranes RFBF2 in anhydrous HF (aHF) resulted in equilibrium mixtures of the starting borane and different kinds of acid-base products: [H2F] [RFBF2(F.HF)] (R-F=C6F5, cis-C2F5CF=CF, trans-C4F9CF=CF) or [H2F] [RFBF3] (RF=C6F13). In aHF the aryl compounds C6F5BF2 and K [C6F5BF3] showed two parallel reactivities with XeF2: xenodeborylation (formation of the [C6F5Xe](+) cation) and fluorine addition to the aryl group. In aHF perfluoroalk-1-enyldifluoroboranes RFBF2 as well as potassium perfluoroalk-1-enyltrifluoroborates K [RFBF3] (R-F=cis-C2F5CF=CF, trans-C4F9CF=CF) underwent only fluorine addition across the carbon-carbon double bond under the action of XeF2. Potassium perfluorohexyl-trifluoroborate K [C6F13BF3] did not react with XeF2 in aHF.
Библиографическая ссылка:
Frohn H.
, Bardin V.
(Fluoroorgano)fluoroboranes and -borates. 7 - The reaction of RFBF2 and K [RFBF3] (RF = perfluorophenyl-, perfluoroalk-1-enyl- and perfluoroalkyl) with xenon difluoride in anhydrous HF
Zeitschrift fur Anorganische und Allgemeine Chemie. 2002. V.628. N8. P.1853-1856. DOI: 10.1002/1521-3749(200208)628:8<1853::AID-ZAAC1853>3.0.CO;2-M WOS Scopus РИНЦ OpenAlex
(Fluoroorgano)fluoroboranes and -borates. 7 - The reaction of RFBF2 and K [RFBF3] (RF = perfluorophenyl-, perfluoroalk-1-enyl- and perfluoroalkyl) with xenon difluoride in anhydrous HF
Zeitschrift fur Anorganische und Allgemeine Chemie. 2002. V.628. N8. P.1853-1856. DOI: 10.1002/1521-3749(200208)628:8<1853::AID-ZAAC1853>3.0.CO;2-M WOS Scopus РИНЦ OpenAlex
Даты:
| Опубликована в печати: | 1 авг. 2002 г. |
Идентификаторы БД:
| Web of science: | WOS:000177535600029 |
| Scopus: | 2-s2.0-0036060370 |
| РИНЦ: | 13403208 |
| OpenAlex: | W1499854111 |