One-dimensional inorganic-organic hybrid material [Cu(En)2]2H2[{Cu(En)2}2(H2W12O42)] • 6.5H2O: Hydrothermal syntheses and crystal structure

被引：3

作者：

Yuan, Y. ^{[1
]}

Wang, Q. S. ^{[1
]}

Wang, S. M. ^{[1
,2
]}

机构：

[1] Fujian Normal Univ, Coll Chem & Mat Sci, Fuzhou 350007, Peoples R China

[2] Fuzhou Univ, State Key Lab Breeding Base Photocatalysis, Fuzhou 350002, Peoples R China

来源：

RUSSIAN JOURNAL OF COORDINATION CHEMISTRY | 2011年 / 37卷 / 07期

关键词：

COORDINATION CHEMISTRY; CLUSTERS; COMPLEXES; FIELD;

D O I：

10.1134/S107032841106011X

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

A novel inorganic-organic hybrid material, [Cu(En)(2)](2)H-2[{Cu(En)(2)}(2)(H2W12O42)] center dot 6.5H(2)O (I) based on polyoxotungstates and Cu2+ ions, has been successfully synthesized under hydrothermal conditions and structurally characterized by single-crystal X-ray diffraction, IR spectra, and TG analysis. Structural analysis indicates that the structure consists of a one-dimensional structure constructed from the polyoxoanion [H2W12O42](10-) bridged by {Cu(En)(2)}(2+) groups. Each [H2W12O42](10-) cluster in the polymeric chain is linked to two neighbors through four coordination groups of mu(2)-[Cu(En)(2)](2+). Furthermore, it extends into a three-dimensional supramolecular network by hydrogen bonding interactions.

引用

页码：528 / 534

页数：7

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