Hydrothermal synthesis and crystal structure of a 1-D compound constructed from molybdovanadate clusters [V2Mo6O26]6-and copper complexes

作者：Wang Jingping; Wang Jianjuan; Ma Pengtao; Niu Jingyang

来源：Journal of Coordination Chemistry, 2009, 62(16): 2641-2647.

DOI：10.1080/00958970902919022

• Molybdovanadate cluster
• Hydrothermal synthesis
• Crystal structure

A 1-D organic-inorganic hybrid compound, {Cu(en)2}[V2Mo6O26{Cu(en)2}2] center dot 4H2O [en = ethylenediamine] (1), was hydrothermally synthesized and characterized by IR, UV spectroscopy, TG/DTA analyses, and single crystal X-ray diffraction. The X-ray crystallography analysis reveals an infinitely extended 1-D chain constructed from a molybdovanadate cluster [V2Mo6O26]6- as a building unit, two copper(II) complex fragments, {Cu(en)2}2 , as attached groups and a copper(II) fragment, {Cu(en)2}2 , as a bridging group. Each chain links to adjacent chains through weaker secondary Cu-O interactions forming an interesting 3-D supramolecular architecture.

• 出版日期2009
• 单位河南大学