Synthesis and properties of perfluoroalkenylboronic acids and some of their derivatives

Synthesis and properties of perfluoroalkenylboronic acids and some of their derivatives Full article

Journal

Main Group Metal Chemistry
ISSN: 0792-1241

Output data

Year: 2009, Volume: 32, Number: 3, Pages: 153-159 Pages count : 7 DOI: 10.1515/MGMC.2009.32.3.153

Authors

Adonin Nicolay Yu. ¹ , Bardin Vadim V. ² , Frohn Hermann-Josef ³

Affiliations

1	(Scopus) G.K. Boreskov Institute of Catalysis, SB RAS, Lavrent 'ev Ave. 5, 630090 Novosibirsk, Russian Federation
2	(Scopus) N.N. Vorozhtsov Novosibirsk Institute of Organic Chemistry, SB RAS, Acad. Lavrent'ev Ave. 9, 630090 Novosibirsk, Russian Federation
3	(Scopus) Department of Chemistry, Inorganic Chemistry, University of Duisburg-Essen, Lotharstr. 1, D-47048 Duisburg, Germany

Lithium perfluoroalkenyltrimethoxyborates were prepared and characterised by NMR spectroscopy. These compounds possess the properties inherent in both organic and inorganic boron-containing compounds. Li[XCF=CFB(OMe)3] (X = F, c/s-CF3, trans-CF3) react with I2 to give corresponding 1iodopolyfluoroalkenes in 30-50 % yields. Interaction of Li[XCF=CFB(OMe)3] with ClSiMe3, followed by working up with XCF=CFLi leads to formation of lithium bis(perfluoroalkenyl) dimethoxyborates. Reaction of LIf(XCF=CF)nB(OMe)4.,] with K[HF2] in aqueous -HF gives corresponding potassium perfluoroalkenylfluoroborates,K[(XCF=CF)nBF4-n].

Adonin N.Y. , Bardin V.V. , Frohn H-J.
Synthesis and properties of perfluoroalkenylboronic acids and some of their derivatives
Main Group Metal Chemistry. 2009. V.32. N3. P.153-159. DOI: 10.1515/MGMC.2009.32.3.153 WOS Scopus РИНЦ

Published print:

Jan 1, 2009

Web of science	WOS:000274081400004
Scopus	2-s2.0-76149096878
Elibrary	41743101
OpenAlex	W2316490389