ARENE ARENE INTERACTIONS - ELECTROSTATIC OR CHARGE-TRANSFER

被引：375

作者：

HUNTER, CA

机构：

[1] Department of Chemistry, University of Sheffield, Sheffield

来源：

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION IN ENGLISH | 1993年 / 32卷 / 11期

关键词：

D O I：

10.1002/anie.199315841

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Noncovalent interactions between π systems are determined by electrostatic factors, as Cozzi, Siegel, et al. have recently shown: thus, interactions between two aromatic rings in a face‐to‐face stacked geometry (see below) are most favorable when both rings have acceptor substituents A, and least favorable when both have donor substituents D. This implies that charge transfer or electron donor acceptor effects are negligible. (Figure Presented.) Copyright © 1993 by VCH Verlagsgesellschaft mbH, Germany

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页码：1584 / 1586

页数：3

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