Ionic liquids are not always green: hydrolysis of 1-butyl-3-methylimidazolium hexafluorophosphate

被引:858
作者
Swatloski, RP
Holbrey, JD
Rogers, RD
机构
[1] Univ Alabama, Ctr Green Mfg, Tuscaloosa, AL 35487 USA
[2] Univ Alabama, Dept Chem, Tuscaloosa, AL 35487 USA
关键词
D O I
10.1039/b304400a
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
1-Butyl-3-methylimidazolium fluoride hydrate has been identified crystallographically as a decomposition product created during purification of the hydrophobic ionic liquid 1-butyl-3-methylimidazolium hexafluorophosphate. This highlights the need to treat ionic liquids much as one would any other research chemical with potentially hazardous properties, unknown toxicity and/or stability, particularly when searching for 'green solvents'.
引用
收藏
页码:361 / 363
页数:3
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