A dodecameric water cluster built around a cyclic quasiplanar hexameric core in an organic supramolecular complex of a cryptand

被引：202

作者：

Ghosh, SK ^{[1
]}

Bharadwaj, PK ^{[1
]}

机构：

[1] Indian Inst Technol, Chem Dept, Kanpur 208016, Uttar Pradesh, India

来源：

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION | 2004年 / 43卷 / 27期

关键词：

cryptands; hydrogen bonds; supramolecular chemistry; water chemistry; X-ray diffraction;

D O I：

10.1002/anie.200454002

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

An infinite network is formed by the hydrogen bonding of a cluster of 12 hydrogen-bonded water molecules (see picture) to the secondary amino nitrogen atoms of a laterally nonsymmetric azacryptand. This mode of association had not previously been predicted or found experimentally.

引用

页码：3577 / 3580

页数：4

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