Novel ionic liquids—Imidazolium salts with a difluoromethylene fragment directly bonded to the nitrogen atom

Alkylation of N-(1,1,2,2-tetrafluoroethyl)imidazole ( 1) by alkyl iodides and metathesis resulting in corresponding tetrafluoroborates and bis(trifluoromethanesulfonyl)amides led to the formation of new type stable ambient temperature ionic liquids 3 and 4 with a difluoromethylene fragment directly...

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Bibliographic Details
Published inJournal of fluorine chemistry Vol. 126; no. 4; pp. 667 - 670
Main Authors Yagupolskii, Yurii L., Sokolenko, Taras M., Petko, Kiril I., Yagupolskii, Lev M.
Format Journal Article
LanguageEnglish
Published LAUSANNE Elsevier B.V 01.04.2005
Elsevier
Subjects
Chemistry
Chemistry, Inorganic & Nuclear
Chemistry, Organic
Imidazolium salts
Ionic liquids
Physical Sciences
Science & Technology
Tetrafluoroethylene
Ionic liquids
Tetrafluoroethylene
Imidazolium salts
imidazolium salts
ionic liquids
tetrafluoroethylene
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Summary:Alkylation of N-(1,1,2,2-tetrafluoroethyl)imidazole ( 1) by alkyl iodides and metathesis resulting in corresponding tetrafluoroborates and bis(trifluoromethanesulfonyl)amides led to the formation of new type stable ambient temperature ionic liquids 3 and 4 with a difluoromethylene fragment directly bonded to the nitrogen atom.
ISSN:0022-1139
1873-3328
DOI:10.1016/j.jfluchem.2005.03.003