(Fluoroorgano)fluoroboranes and -borates. 16. Preparation of bis(perfluoroalkyl)dimethoxyborate and bis(perfluoroalkyl)difluoroborate salts, M[(CnF2n+1)(2)BX2] (M = K, NMe4; X = OMe, F)

(Fluoroorgano)fluoroboranes and -borates. 16. Preparation of bis(perfluoroalkyl)dimethoxyborate and bis(perfluoroalkyl)difluoroborate salts, M[(CnF2n+1)(2)BX2] (M = K, NMe4; X = OMe, F) Научная публикация

Журнал

Organometallics
ISSN: 0276-7333

Вых. Данные

Год: 2007, Том: 26, Номер: 9, Страницы: 2420-2425 Страниц : 6 DOI: 10.1021/om070090h

Авторы

Adonin Nicolay Yu. ² , Frohn Hermann-Josef ¹ , Bardin Vadim V. ²

Организации

1	(Данные Web of science) Univ Duisburg Gesamthsch, Dept Chem Inorgan Chem, D-47048 Duisburg, Germany
2	(Данные Web of science) Russian Acad Sci, SB, NN Vorozhtsov Novosibirsk Inst Organ Chem, Novosibirsk 630090, Russia

Potassium bis(perfluoroalkyl)dimethoxyborate salts, K[(CnF2n+1)(2)B(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)(2)B(OMe)(2)] with 42-73% aqueous HF resulted in the salts K[(CnF2n+1)(2)B(OR)F] (R = H, CH3), which were converted into K[(CnF2n+1)(2)BF2] by the treatment with anhydrous HF. Metathesis of potassium salts with [NMe4]OH in water yielded the corresponding borates [NMe4][(CnF2n+1)(2)BF2].

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)(2)BX2] (M = K, NMe4; X = OMe, F)
Organometallics. 2007. V.26. N9. P.2420-2425. DOI: 10.1021/om070090h WOS Scopus РИНЦ

Опубликована в печати:

1 апр. 2007 г.

Web of science	WOS:000245690200035
Scopus	2-s2.0-34248363652
РИНЦ	13563905
OpenAlex	W2087580030