Anion nucleophilicity in ionic liquids: a comparison with traditional molecular solvents of different polarity

被引：40
|
作者：
Landini, D
Maia, A
机构：
[1] Univ Milan, Dipartimento Chim Organ & Ind, I-20133 Milan, Italy
[2] CNR, Ist ISTM, I-20133 Milan, Italy
来源：
TETRAHEDRON LETTERS | 2005年 / 46卷 / 23期
关键词：
nucleophilic substitutions; anion reactivity; ionic liquids; hydrogen bonding effect; water effect;
D O I：
10.1016/j.tetlet.2005.04.044
中图分类号：
O62 [有机化学];
学科分类号：
070303 ; 081704 ;
摘要：
The nucleophilic reactivity of a homogeneous series of anions (halides, pseudohalides and organic anions) in the ionic liquids [hexmim] [ClO4] and [hexmim] [PF6] has been measured in their reaction with n-alkyl methanesulfonates, and compared with that found in traditional molecular solvents of different polarity, that is, chlorobenzene, DMSO, and MeOH. (c) 2005 Elsevier Ltd. All rights reserved.
引用
收藏
页码：3961 / 3963
页数：3
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