A novel 3D network structure constructed from centrosymmetric sodium-phosphomolybdate bonding by sodium and zinc atoms

被引：24

作者：

Chen, Xinqin

Lin, Shen ^{[1
]}

Chen, Lijuan

Chen, Xiaohua

Liu, Chunlian

Chen, Jiebo

Yang, Liuyi

机构：

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

[2] Chinese Acad Sci, Fujian Inst Res Struct Matter, State Key Lab Struct Chem, Fuzhou 350002, Peoples R China

来源：

INORGANIC CHEMISTRY COMMUNICATIONS | 2007年 / 10卷 / 11期

基金：

中国国家自然科学基金;

关键词：

polyoxometalates; hydrothermal synthesis; 3D framework; photocatalysis;

D O I：

10.1016/j.inoche.2007.07.031

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

A novel molybdenum (V) phosphate compound, (NH3CH2CH2NH3) (NH3CH2CH2NH2)(4)Zn2Na(2){Na(1)[Mo6O16(HPO4)(3)-(PO4)(OH)(3)(H2O)](2)} center dot 3 H2O was synthesized hydrothermally and characterized by elemental analysis, IR, TG-DTA, DRS, BET and single crystal X-ray diffraction. In this compound, the centrosymmetric Na(1)[Mo(6)p(4)](2) clusters are linked by Na(2) to produce one-dimensional chains along b axis. Then such ID chains are further connected by [ZnO4] tetrahedra to construct a three-dimensional (3D) framework with channels occupied by protonated ethylenediamine ions and the water molecules. Photocatalytic reduction of Rhodamine B (RB) in a liquid-solid system shows that the title compound has high photocatalytic activity. (c) 2007 Elsevier B.V. All rights reserved.

引用

页码：1285 / 1288

页数：4

共 43 条

[1] Selective oxidation of anthracene using inorganic-organic hybrid materials based on molybdovanadophosphoric acids [J].