Anion binding motifs: Topicity and charge in amidocryptands

被引：75

作者：

Kang, SO ^{[1
]}

Powell, D ^{[1
]}

Bowman-James, K ^{[1
]}

机构：

[1] Univ Kansas, Dept Chem, Lawrence, KS 66045 USA

来源：

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY | 2005年 / 127卷 / 39期

关键词：

D O I：

10.1021/ja054332l

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

An expanded amidocryptand with propyl linkages provides multitopic sites for binding anions and water molecules. Upon quaternization of the two bridgehead amines, the molecular shape changes from an inverted Y to that of a bowl, which is filled with water and topped by the anion. Copyright © 2005 American Chemical Society.

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页码：13478 / 13479

页数：2

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