Anion-π interactions

被引：995

作者：

Schottel, Brandi L. ^{[1
]}

Chifotides, Helen T. ^{[1
]}

Dunbar, Kim R. ^{[1
]}

机构：

[1] Texas A&M Univ, Dept Chem, College Stn, TX 77842 USA

来源：

CHEMICAL SOCIETY REVIEWS | 2008年 / 37卷 / 01期

关键词：

D O I：

10.1039/b614208g

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

This tutorial review provides an overview of the theoretical and experimental investigations that resulted in the recognition of anion-pi interactions, i.e., non-covalent forces between electron deficient aromatic systems and anions. Several pioneering theoretical studies revealed that these interactions are energetically favorable (similar to 20 - 50 kJ mol(-1)). Anion-pi interactions are gaining significant recognition, and their pivotal role in many key chemical and biological processes is being increasingly appreciated. The design of highly selective anion receptors and channels represent important advances in this nascent field of supramolecular chemistry.

引用

页码：68 / 83

页数：16

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