Synthesis and characterization of polymeric ionic liquid poly(imidazolium chloride-1,3-diylbutane-1,4-diyl)

被引:12
作者
Amarasekara, Ananda S. [1 ]
Shanbhag, Preethi [1 ]
机构
[1] Prairie View A&M Univ, Dept Chem, Prairie View, TX 77446 USA
基金
美国国家科学基金会;
关键词
Ionic liquid polymer; Imidazolium cation; Addition polymerization; PERFORMANCE; HYDROLYSIS; SOLVENT;
D O I
10.1007/s00289-010-0413-8
中图分类号
O63 [高分子化学(高聚物)];
学科分类号
070305 ; 080501 ; 081704 ;
摘要
Polymeric ionic liquid poly(imidazolium chloride-1,3-diylbutane-1, 4-diyl) with imidazolium cation groups built into the main chain was prepared using two different routes in 92-95% yield, and characterized by FT-IR, H-1, C-13 NMR, TGA, and elemental analysis. The first method involved the heating of neat 1-(4-chlorobutyl)-1H-imidazole, whereas the second method involved the heating of an equimolar mixture of 1,1'-(1,4-butanediyl)-bis-imidazole and 1,4-dichlorobutane.
引用
收藏
页码:623 / 629
页数:7
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