| Synthesis of Multiester-appended and Multicarboxylic-appended Imidazolium Ionic Liquids |
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| 作者姓名： | Wei Guo GENG Xuc Hui LI Le Fu WANG Hong Li DUAN Wei Ping PAN |
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| 作者单位： | Wei Guo GENG，Xue Hui LI*，Le Fu WANG，Hong Li DUAN，Wei Ping PAN Department of Chemical Engineering，School of Chemical and Energy Engineering，South China University of Technology，Guangzhou 510640 |
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| 基金项目： | 中国科学院资助项目;广东省博士启动基金 |
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| 摘 要： | Currently ionic liquids (ILs) are attracting considerable interest as eco-friendly solventsfor the replacement of volatile organic solvents in organic synthesis and catalysis1.Low-melting ILs based on imidazolium cations have dominated this area over the …
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| 关 键 词： | 合成 多酯基 多羧基 离子液体 咪唑 溴乙烷 |
| 收稿时间： | 2005-05-30 |
Synthesis of Multiester-appended and Multicarboxylic-appended Imidazolium Ionic Liquids |
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| Wei Guo GENG Xuc Hui LI Le Fu WANG Hong Li DUAN Wei Ping PAN.Synthesis of Multiester-appended and Multicarboxylic-appended Imidazolium Ionic Liquids[J].Chinese Chemical Letters,2006,17(2):169-172. |
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| Authors: | Wei Guo GENG Xue Hui LI Le Fu WANG Hong Li DUAN Wei Ping PAN |
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| Abstract: | Multiester-appended imidazolium ionic liquids were synthesized in a quaternizationreaction between the imidazole derivatives carrying single or double esters and ethyl chloroacetateor bromoethane. Multicarboxylic-appended imidazolium ionic liquids were achieved from thehydrolysis of the corresponding ionic liquids. The influences of multifunctional groups on thetransition temperatures and viscosity of these new ionic liquids were investigated. |
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| Keywords: | Ionic liquid multiester group multicarboxylic group synthesis |
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