Towards a general scale of nucleophilicity?

被引：146

作者：

Phan, Thanh Binh ^{[1
]}

Breugst, Martin ^{[1
]}

Mayr, Herbert ^{[1
]}

机构：

[1] Univ Munich, Dept Chem & Biochem, D-81377 Munich, Germany

来源：

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION | 2006年 / 45卷 / 23期

关键词：

kinetics; linear free energy relationships; nucleophiles; reaction mechanisms; reactivity scales;

D O I：

10.1002/anie.200600542

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

(Chemical Equation Presented) One for all? The nucleophilicity parameters N, which have been derived from the rate constants k of reactions of nucleophiles with carbocations, also hold for SN2-type reactions (see scheme). A general equation is suggested which includes established correlations (Swain-Scott, Ritchie) as special cases. © 2006 Wiley-VCH Verlag GmbH & Co. KGaA.

引用

页码：3869 / 3874

页数：6

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