Synthesis of functional ionic liquids by thermal heating and ultrasonic-assisted methods

摘要：

　　1-(2-Methacryloyloxy)ethyl-3-butylimidazolium bromide,a kind of functional ionic liquid containing ester group,was synthesized by two synthesis methods,denoted as thermal heating method and ultrasonic-assisted method.The optimal synthesis condition of the thermal heating method is discussed.Comparison of the two methods shows that ultrasound significantly enhances the efficiency of the reaction.The ultrasonic-assisted method is quite promising in synthesis of ionic liquids with mild condition and high efficiency.

关键词： functional ionic liquid 1-(2-Methacryloyloxy)ethyl-3-butylimidazolium thermal ultrasonic

作者: Zhe Zhang Yihe Li Hua Xiao Chizhou Tu Chunhua Wang

作者单位: Department of Chemistry and Biology, College of Science, National University of Defense Technology, 410073, Changsha, P.R.China

会议类型: 国际会议

会议名称: 2012 International Conference on Chemical Engineering,Metallurgical Engineering and Metallic Materials(2012化工、冶金和金属材料国际会议(CMMM2012))

会议地点: 昆明

会议语种:英文

页码: 326-329

在线出版日期: 2012-10-12（万方平台首次上网日期，不代表论文的发表时间）