A hybrid water-chloride structure with discrete undecameric water moieties self-assembled in a heptaprotonated octaamino cryptand

被引：132

作者：

Lakshminarayanan, P. S. ^{[1
]}

Suresh, Eringathodi ^{[1
]}

Ghosh, Pradyut ^{[1
]}

机构：

[1] Cent Salt & Marine Chem Res Inst, Analyt Sci Discipline, Bhavnagar 364002, Gujarat, India

来源：

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

关键词：

anion binding; cryptands; hydrogen bonds; solid-state structures; water clusters;

D O I：

10.1002/anie.200600254

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

(Figure Presented) Odd water clusters: An unprecedented propeller-shaped undecameric water motif is stabilized within the lattice of the heptahydrochloride of a homoditopic octaamino cryptand with C3 symmetry. The discrete water clusters are oriented symmetrically around the cryptand moiety and interact with encapsulated chloride inside the cavity (see structure; Cl green, O red, N blue). © 2006 Wiley-VCH Verlag GmbH & Co. KGaA.

引用

页码：3807 / 3811

页数：5

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