Hydrothermal synthesis, crystal structure and properties of inorganic-organic hybrid materials based on diphosphopentamolybdate

被引：0

作者：

Surong Jin

Lianmeng Zhang

Shizhong Liu

Bo Luo

Xianggao Meng

机构：

[1] Wuhan University of Technology,School of Science

[2] Hubei University,Faculty of Chemistry and Material Science

[3] Central China Normal University,College of Chemistry

来源：

Journal of Wuhan University of Technology-Mater. Sci. Ed. | 2008年 / 23卷

关键词：

polyoxometalate; hydrothermal synthesis; crystal structure; coordination groups;

D O I：

暂无

中图分类号：

学科分类号：

摘要：

The compound of diphosphopentamolybdate {[Cu(en)(Hen)]2[P2Mo5O23]}·3H2O [en=ethylenediamine] had been obtained from the hydrothermal method and characterized by single crystal X-ray diffraction, elemental analysis, FT-IR, and thermogravimetric analysis. The structure consist of [P2Mo5O23]6− clusters anions, complex [Cu(en)(Hen)]3+ cations and crystallization water molecules, which are held together to a two-dimensional framework. The most interesting feature of the compound is that two nitrogen atoms are both coordinated with Cu(II) in one ethylenediamine molecule, for the other ethylenediamine molecule, only one nitrogen atom is towards Cu(II) and the other nitrogen atom is protonated and formed Hen+.

引用

页码：407 / 410

页数：3