Solvent-solute interactions in ionic liquids

被引:712
|
作者
Crowhurst, L [1 ]
Mawdsley, PR [1 ]
Perez-Arlandis, JM [1 ]
Salter, PA [1 ]
Welton, T [1 ]
机构
[1] Univ London Imperial Coll Sci Technol & Med, Dept Chem, London SW7 2AY, England
关键词
D O I
10.1039/b303095d
中图分类号
O64 [物理化学(理论化学)、化学物理学];
学科分类号
070304 ; 081704 ;
摘要
A range of ionic liquids has been investigated using the Kamlet - Taft parameters alpha, beta, and pi*. It was found that pi* is high for all of the ionic liquids studied and varies with both anion and cation, a is generally moderate and depends mainly on the cation, beta is also moderate and depends mainly on the anion. Comparison is made with other polarity measurements in ionic liquids.
引用
收藏
页码:2790 / 2794
页数:5
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