One-dimensional polyoxometalate polymer constructed from V–W cluster by using asymmetrical bipyridine ligand期刊界 All Journals 搜尽天下杂志传播学术成果专业期刊搜索期刊信息化学术搜索

One-dimensional polyoxometalate polymer constructed from V–W cluster by using asymmetrical bipyridine ligand

Authors:	Zhangang Han Tao Chai Xueliang Zhai Jiye Wang Changwen Hu

Affiliation:	^aCollege of Chemistry and Material Science, Hebei Normal University, Yuhua East Road 113, Shijiazhuang, Hebei 050016, China;^bState Key Laboratory of Explosion Science and Technology, Institute for Chemical Physics, Department of Chemistry, Beijing Institute of Technology, Beijing 100081, China

Abstract:	The asymmetrical organic molecule 2,4′-bipyridine (bpy) is explored to assemble polyoxometalate into a one-dimensional hybrid and compound [Cu^I(bpy)₂]₃[Cu^I₃(bpy)₄][V^VW^VI₉W^V₃O₄₀] (1) is achieved. Compound 1 represents a V-centered Keggin [V^VW^VI₉W^V₃O₄₀]⁶⁻ cluster bonded together by incorporating secondary metal coordination group of Cu–bpy. The thermogravimetric analysis of 1 has also been researched.

Keywords:	Polyoxometalate Asymmetrical ligand Copper Polymer Supramolecular
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