Ionic liquids with perfluorinated alkoxyaluminates

被引:22
|
作者
Timofte, Tudor [1 ]
Pitula, Slawomir [1 ]
Mudring, Anja-Verena [1 ]
机构
[1] Ruhr Univ Bochum, D-44801 Bochum, Germany
关键词
WEAKLY COORDINATING ANIONS; RARE-EARTH IODIDES; COMPLEX-COMPOUNDS; SALTS; AL(ORF)(4)(-); CATION;
D O I
10.1021/ic7009995
中图分类号
O61 [无机化学];
学科分类号
070301 ; 081704 ;
摘要
Ionic liquids with the weakly coordinating perfluoroalkoxyaluminate anions, Al(ORF)(4)(-), are obtained by a metathesis reaction of LiAI(ORF)(4) and [bmim]Cl or [bmpyr]Cl in high yields. The compounds [bmim][Al(hfip)(4)] and [bmpyr][Al(hfip)(4)] have surprisingly low viscosities at elevated temperatures (60 degrees C) and an exceptionally high electrochemical window, which might render them useful for certain applications.
引用
收藏
页码:10938 / 10940
页数:3
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