Syntheses and Application of New Room Temperature Ionic Liquids Based on Hexaalkylguanidinium Salts

高等学校化学研究 ›› 2005, Vol. 21 ›› Issue (2): 158-162.

Syntheses and Application of New Room Temperature Ionic Liquids Based on Hexaalkylguanidinium Salts

LI Sheng-hai, LIN Ying-jie, CAO Jun-gang, DUAN Hai-feng, CAI Wu-jie, XU Jia-ning

College of Chemistry, Jilin University, Changchun 130023, P. R. China

收稿日期:2004-08-30 出版日期:2005-03-24 发布日期:2011-07-27

Syntheses and Application of New Room Temperature Ionic Liquids Based on Hexaalkylguanidinium Salts

LI Sheng-hai, LIN Ying-jie, CAO Jun-gang, DUAN Hai-feng, CAI Wu-jie, XU Jia-ning

College of Chemistry, Jilin University, Changchun 130023, P. R. China

Received:2004-08-30 Online:2005-03-24 Published:2011-07-27

摘要/Abstract

摘要： A new series of guanidinium cation-based room temperature ionic liquids (RTILS) was prepared by treating tetraalkylguanidine with an alkylating agent in the presence of an alkaline reagent and a phase transfer catalyst(PTC).Good results were obtained when GPF6 was used as the reaction medium for the selective oxidation of benzyl alcohol with sodium hypochlorite as the oxidant.

关键词: Ionic Liquid, Hexaalkylguanidinium, Oxidation, Benzyl alcohol

Abstract: A new series of guanidinium cation-based room temperature ionic liquids (RTILS) was prepared by treating tetraalkylguanidine with an alkylating agent in the presence of an alkaline reagent and a phase transfer catalyst(PTC).Good results were obtained when GPF6 was used as the reaction medium for the selective oxidation of benzyl alcohol with sodium hypochlorite as the oxidant.

Key words: Ionic Liquid, Hexaalkylguanidinium, Oxidation, Benzyl alcohol

LI Sheng-hai, LIN Ying-jie, CAO Jun-gang, DUAN Hai-feng, CAI Wu-jie, XU Jia-ning. Syntheses and Application of New Room Temperature Ionic Liquids Based on Hexaalkylguanidinium Salts[J]. 高等学校化学研究, 2005, 21(2): 158-162.

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Syntheses and Application of New Room Temperature Ionic Liquids Based on Hexaalkylguanidinium Salts

Syntheses and Application of New Room Temperature Ionic Liquids Based on Hexaalkylguanidinium Salts

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