New Journal of Chemistry

Dialkoxy functionalized quaternary ammonium ionic liquids as potential electrolytes and cellulose solvents

Z Chen, S Liu, Z Li, Q Zhang, Y Deng

Index: Chen, Zhengjian; Liu, Shimin; Li, Zuopeng; Zhang, Qinghua; Deng, Youquan New Journal of Chemistry, 2011 , vol. 35, # 8 p. 1596 - 1606

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Citation Number: 29

Abstract

A series of new ionic liquids, based on dialkoxy-functionalized quaternary ammonium cations {side chains: 1= CH3, 1O1= CH3OCH2, 1O2= CH3OC2H4, 2O2= C2H5OC2H4; cations:[N11, 1O1, 1O2],[N11, 1O1, 2O2],[N11, 1O2, 1O2],[N11, 1O2, 2O2] and [N11, 2O2, 2O2]}, with BF4−,(CF3SO2) 2N−(NTf2) and CH3CO2−(OAc) as counteranions, have been prepared and characterized. Their basic properties, such as spectroscopic characteristics, ...