Electrostatic interactions in cations and their importance in biology and chemistry

被引：125

作者：

Smith, DM ^{[1
]}

Woerpel, KA ^{[1
]}

机构：

[1] Univ Calif Irvine, Dept Chem, Irvine, CA 92697 USA

来源：

ORGANIC & BIOMOLECULAR CHEMISTRY | 2006年 / 4卷 / 07期

关键词：

D O I：

10.1039/b600056h

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

Electrostatic effects exert strongly stabilizing influences on cations, in many cases controlling the conformational preferences of these cations. The lowest energy conformers are ones where the positive charge is brought closest to substituents bearing partial negative charges. These conformational biases, along with stereoelectronic effects, can control the stereoselectivity of reactions involving carbocationic intermediates.

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页码：1195 / 1201

页数：7

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