Alkene- and alkyne-substituted methylimidazolium bromides: Structural effects and physical properties

被引：20
作者：
Schneider, Stefan
Drake, Gregory
Hall, Leslie
Hawkins, Tommy
Rosander, Michael
机构：
[1] Edwards Air Force Base, Air Force Res Lab, Space & Missile Command Prop Div, Edwards AFB, CA 93524 USA
[2] USA, Aviat & Missile RD&E Ctr, Prop & Struct Directorate, Redstone Arsenal, AL 35898 USA
来源：
ZEITSCHRIFT FUR ANORGANISCHE UND ALLGEMEINE CHEMIE | 2007年 / 633卷 / 10期
关键词：
ionic liquids; methylimidazolium; bromides; DSC; crystal structure; IONIC LIQUIDS; EXTRACTION; SOLVENTS; HALIDES;
D O I：
10.1002/zaac.200700234
中图分类号：
O61 [无机化学];
学科分类号：
070301 ; 081704 ;
摘要：
Several bromide salts composed of methylimidazolium cations possessing unsaturated sidechains (allyl-, 3-butenyl-, propargyl-, 2-butynyl-, and 2-pentynyl-) have been synthesized and characterized by multinuclear NMR, vibrational spectroscopy, DSC, and elemental analysis. Crystal structures of 1-t2-butynyl)-3methylimidazolium bromide, 1-propargyl-3-methylimidazolium bromide and 1-allyl-3-methylimidazolium bromide, were determined.
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页码：1701 / 1707
页数：7
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