引用本文:
Wei Guo GENG, Xue 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.
Citation: Wei Guo GENG, Xue 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.
Citation: Wei Guo GENG, Xue 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.
Synthesis of Multiester-appended and Multicarboxylic-appended Imidazolium Ionic Liquids
摘要:
Multiester-appended imidazolium ionic liquids were synthesized in a quatemization reaction between the imidazole derivatives carrying single or double esters and ethyl chloroacetate or bromoethane. Multicarboxylic-appended imidazolium ionic liquids were achieved from the hydrolysis of the corresponding ionic liquids. The influences of multifunctional groups on the transition temperatures and viscosity of these new ionic liquids were investigated.
English
Synthesis of Multiester-appended and Multicarboxylic-appended Imidazolium Ionic Liquids
Abstract:
Multiester-appended imidazolium ionic liquids were synthesized in a quatemization reaction between the imidazole derivatives carrying single or double esters and ethyl chloroacetate or bromoethane. Multicarboxylic-appended imidazolium ionic liquids were achieved from the hydrolysis of the corresponding ionic liquids. The influences of multifunctional groups on the transition temperatures and viscosity of these new ionic liquids were investigated.
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Key words:
- Ionic liquid
- / multiester group
- / multicarboxylic group
- / synthesis
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