(Fluoroorgano)fluoroboranes and -borates. 16. Preparation of Bis(perfluoroalkyl)dimethoxyborate and Bis(perfluoroalkyl)difluoroborate Salts, M[(CnF2n+1)2BX2] (M = K, NMe4; X = OMe, F) Full article
| Journal |
Organometallics
ISSN: 0276-7333 , E-ISSN: 1520-6041 |
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| Output data | Year: 2007, Volume: 26, Number: 9, Pages: 2420-2425 Pages count : 6 DOI: 10.1021/om070090h | ||||
| Tags | Positive ions; Potassium compounds; Reaction kinetics; Synthesis (chemical) | ||||
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Abstract:
Potassium bis(perfluoroalkyl)dimethoxyborate salts, K[(CnF2n+1)2B(OMe)2] (n = 3, 4, 6), were prepared in 60−76% yield by the reaction of (perfluoroalkyl)lithium with chlorodimethoxyborane and subsequent metathesis of the cation with KF. Reactions of K[(CnF2n+1)2B(OMe)2] with 42−73% aqueous HF resulted in the salts K[(CnF2n+1)2B(OR)F] (R = H, CH3), which were converted into K[(CnF2n+1)2BF2] by the treatment with anhydrous HF. Metathesis of potassium salts with [NMe4]OH in water yielded the corresponding borates [NMe4][(CnF2n+1)2BF2].
Cite:
Adonin N.Y.
, Frohn H-J.
, Bardin V.V.
(Fluoroorgano)fluoroboranes and -borates. 16. Preparation of Bis(perfluoroalkyl)dimethoxyborate and Bis(perfluoroalkyl)difluoroborate Salts, M[(CnF2n+1)2BX2] (M = K, NMe4; X = OMe, F)
Organometallics. 2007. V.26. N9. P.2420-2425. DOI: 10.1021/om070090h WOS Scopus РИНЦ ANCAN OpenAlex
(Fluoroorgano)fluoroboranes and -borates. 16. Preparation of Bis(perfluoroalkyl)dimethoxyborate and Bis(perfluoroalkyl)difluoroborate Salts, M[(CnF2n+1)2BX2] (M = K, NMe4; X = OMe, F)
Organometallics. 2007. V.26. N9. P.2420-2425. DOI: 10.1021/om070090h WOS Scopus РИНЦ ANCAN OpenAlex
Dates:
| Submitted: | Jan 30, 2007 |
| Published online: | Mar 30, 2007 |
| Published print: | Apr 23, 2007 |
Identifiers:
| Web of science: | WOS:000245690200035 |
| Scopus: | 2-s2.0-34248363652 |
| Elibrary: | 13563905 |
| Chemical Abstracts: | 2007:355053 |
| Chemical Abstracts (print): | 146:521853 |
| OpenAlex: | W2087580030 |