Polyfluoroorganotrifluoroborates and -Difluoroboranes: Interesting Materials in Fluoroorgano and Fluoroorgano-Element Chemistry Full article
| Conference |
International Conference on Fluorine Chemistry '04 Kyoto 09-11 May 2004 , Kyoto |
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| Journal |
Journal of Fluorine Chemistry
ISSN: 0022-1139 |
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| Output data | Year: 2004, Volume: 125, Number: 11, Pages: 1771-1778 Pages count : 8 DOI: 10.1016/j.jfluchem.2004.09.011 | ||||
| Tags | Polyfluoroorgano groups; Methoxyborates; Fluoroborates; Aryl(heteroaryl)iodonium salts; Alkenyl(aryl)iodonium salts; NMR spectroscopy | ||||
| Authors |
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| Affiliations |
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Funding (4)
| 1 | German Research Foundation | |
| 2 | Russian Foundation for Basic Research | |
| 3 | Verband der Chemischen Industrie | |
| 4 | Mitsubishi Chemical Corporation |
Abstract:
The aimed introduction of the polyfluoroorgano groups (4-C5F4N), C6F13C2H4, and C2F5 into methoxy group-containing boron electrophiles is reported. The new compounds obtained after transformations K[(4-C5F4N)BF3], (4-C5F4N)BF2, K[C6F13C2H4BF3], C6F13C2H4BF2, K[(C2F5)2B(OMe)2], and K[(C2F5)2BF2] were isolated and characterised. Additionally some of their precursors as there are Li(4-C5F4N), Li[(4-C5F4N)B(OMe)3], (4-C5F4N)B(OH)2 and the by-products Li[(4-C5F4N)2B(OMe)2], (4-C5F4N)2BOH, and K[(4-C5F4N)2BF2] are described. The usefulness of polyfluoroorganodifluoroboranes for introducing polyfluoroorgano groups into hypervalent FEF bonds is demonstrated by the synthesis of [C6F5(4-C5F4N)I][BF4] and [p-FC6H4(trans-CF3CFCF)I][BF4].
Cite:
Abo-Amer A.
, Adonin N.Y.
, Bardin V.V.
, Fritzen P.
, Frohn H-J.
, Steinberg C.
Polyfluoroorganotrifluoroborates and -Difluoroboranes: Interesting Materials in Fluoroorgano and Fluoroorgano-Element Chemistry
Journal of Fluorine Chemistry. 2004. V.125. N11. P.1771-1778. DOI: 10.1016/j.jfluchem.2004.09.011 WOS Scopus РИНЦ ANCAN OpenAlex
Polyfluoroorganotrifluoroborates and -Difluoroboranes: Interesting Materials in Fluoroorgano and Fluoroorgano-Element Chemistry
Journal of Fluorine Chemistry. 2004. V.125. N11. P.1771-1778. DOI: 10.1016/j.jfluchem.2004.09.011 WOS Scopus РИНЦ ANCAN OpenAlex
Dates:
| Published online: | Oct 22, 2004 |
| Published print: | Nov 1, 2004 |
Identifiers:
| Web of science: | WOS:000225892900024 |
| Scopus: | 2-s2.0-9944255838 |
| Elibrary: | 13448452 |
| Chemical Abstracts: | 2004:1068327 |
| Chemical Abstracts (print): | 143:97420 |
| OpenAlex: | W1985097298 |