Title of article
New hydrofluorocarbon (HFC) solvents for antimony pentafluoride: Generation and characterization of 1-alkoxypentafluoroallyl cations
Author/Authors
Petrov، نويسنده , , Viacheslav A. and Marchione، نويسنده , , Alexander J. Marshall، نويسنده , , Will، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2008
Pages
7
From page
1011
To page
1017
Abstract
Certain hydrofluorocarbons (HFC) stable towards the strong Lewis acid, antimony pentafluoride, were found to function as a solvent for this aggressive reagent. CF3CF2CH2F (HFC-236cb) was demonstrated to be an excellent solvent for SbF5 and was used for the generation of stable polyfluorinated benzyl and allyl cations. Using this solvent 1-methoxypentafluoroallyl cation and RFOCFCFCF2+ (RF = n-C3F7 and n-C4F9), were generated and characterized by NMR spectroscopy.
Keywords
1-Methoxypentafluoroallyl cation , Perfluoroallyl cation , Perfluoro-(1-propoxyallyl) cation , Antimony pentafluoride , HFC-236cb , HFC-338mmy , Perfluoro-(1-butoxyallyl) cation
Journal title
Journal of Fluorine Chemistry
Serial Year
2008
Journal title
Journal of Fluorine Chemistry
Record number
1610272
Link To Document