Preparation and characterization of amino or carboxyl-functionalized ionic liquids

被引：18
|
作者：
Cai, Yue Qin [1 ]
Lu, Feng
Peng, Yan Qing
Song, Gong Hua
机构：
[1] E China Normal Univ, Shanghai Key Lab Green Chem & Chem Proc, Shanghai 200062, Peoples R China
[2] E China Univ Sci & Technol, Inst Pesticides & Pharmaceut, Shanghai Key Lab Chem Biol, Shanghai 200237, Peoples R China
来源：
CHINESE CHEMICAL LETTERS | 2007年 / 18卷 / 01期
关键词：
amino or carboxyl-ionic liquids; preparation; characterization;
D O I：
10.1016/j.cclet.2006.11.018
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
New functionalized ionic liquids, 1-carboxylmethyl-3-methylimimidazolium hexafluorophosphate or fluoborate and 1-aminoethyl-3-methylimimidazolium hexafluorophosphate or fluoborate have been synthesized and investigated. The obtained amino or carboxyl-functionalized ionic liquids were all characterized by FT-IR, H-1 NMR and MS (ESI) and their properties such as freezing point, viscosity, solubility, specific gravity, surface tension, and interfacial tension were also determined. (c) 2006 Yue Qin Cai. Published by Elsevier B.V. on behalf of Chinese Chemical Society. All rights reserved.
引用
收藏
页码：21 / 23
页数：3
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