Title of article
A facile synthesis of fluorinated alkoxytrimethylsilanes using 1-methylimidazole as an acid scavenger
Author/Authors
Lee، نويسنده , , Bora and Kim، نويسنده , , Jin Hyung and Lee، نويسنده , , Hyunjoo and Ahn، نويسنده , , Byoung Sung and Cheong، نويسنده , , Minserk and Kim، نويسنده , , Hoon Sik and Kim، نويسنده , , Honggon، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2007
Pages
4
From page
110
To page
113
Abstract
Fluorinated alkoxytrimethylsilanes (RfCH2OSiMe3), potential candidates for the third-generation cleaning agents, were synthesized in high yields over 95% from the reaction of chlorotrimethylsilane and fluorinated alcohol (RfCH2OH) in the presence of 1-methylimidazole. Elemental and 1H NMR spectroscopic analysis showed that the reaction proceeds through the formation of an intermediate, 3-methyl-1-trimethylsilylimidazolium chloride.
Keywords
Chlorofluorohydocarbons , Fluorinated alkoxytrimethylsilanes , CFC alternatives , Ionic liquids , 1-Methylimidazolium chloride
Journal title
Journal of Fluorine Chemistry
Serial Year
2007
Journal title
Journal of Fluorine Chemistry
Record number
1609544
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