Synthesis and Physicochemical Properties of Ionic Liquids: 1-Alkenyl-2,3-dimethylimidazolium Tetrafluoroborates

Bulletin of the Korean chemical society

Young Gyu Kim¹  Gwan-Hong Min¹  Seung M. Oh¹  Hyun Yeong Lee¹  Junyoung Mun¹  Sangmi Kim¹  Taeeun Yim¹  Hyo-Jin Kim¹ 

关键词: Ionic liquids;    1-Alkenyl-2;    3-dimethylimidazolium tetrafluoroborates;    Olefinic substituent;    Physicochemical properties;    Electrochemical window;   

DOI  :  

学科分类：化学（综合）

来源: Korean Chemical Society

【 摘 要 】

1-Alkenyl-2,3-dimethylimidazolium tetrafluoroborate ionic liquids having an olefinic substituent were synthesized and characterized. Among them, [AMMIm]BF4 with an allyl group showed lower viscosity, higher ionic conductivity, and a wider electrochemical window compared with its analogue having a saturated alkyl substituent. An EDLC with [AMMIm]BF4 showed better performance than that with [PMMIm]BF4, too.

【 授权许可】

Unknown