Transition-state effects of ionic liquids in substitution reactions of PtII complexes

被引：64
作者：
Weber, CF
Puchta, R
Hommes, NJRVE
Wasserscheid, P
van Eldik, R
机构：
[1] Univ Erlangen Nurnberg, Inst Anorgan Chem, D-91058 Erlangen, Germany
[2] Univ Erlangen Nurnberg, Comp Chem Ctr, D-91052 Erlangen, Germany
[3] Univ Erlangen Nurnberg, Lehrstuhl Chem Reakt Tech, D-91058 Erlangen, Germany
来源：
ANGEWANDTE CHEMIE-INTERNATIONAL EDITION | 2005年 / 44卷 / 37期
关键词：
density functional calculations; ionic liquids; kinetics; platinum; reaction mechanisms;
D O I：
10.1002/anie.200501329
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
When normal is a surprise: Studies of a ligand-substitution reaction of a PtII complex (see picture; apa: 2,6-bis(aminomethyl) pyridine) in water, methanol, and the ionic liquid 1-butyl-3-methylimidazolium bis(trifluoromethylsulfonyl)amide reveal that the ionic liquid behaves "normally", that is, as any other solvent. In the ionic liquid, changes in the polarity of the transition state only play a minor role. (Chemical Equation Presented) © 2005 Wiley-VCH Verlag GmbH & Co. KGaA.
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收藏
页码：6033 / 6038
页数：6
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