Synthesis, Electrocatalytic Properties and Crystal Structure of a New Organic-inorganic Hybrid Constructed from Dodecamolybdophosphoric Acid and Benzotriazole

被引：0

作者：

HAN Zheng bo WANG Xiu li WANG Li WANG En bo and LUAN Guo you Department of Chemistry Northeast Normal University Changchun P R China HU Ning hai and JIA Heng qing Changchun Institute of Applied Chemistry Chinese Academy of Sciences Changchun P R China ^{[130024
,130022
]}

机构：

来源：

ChemicalResearchinChineseUniversities | 2003年 / 02期

关键词：

Polyoxometalate; Benzotriazole; Synthesis; Crystal structure; Electrocatalysis;

D O I：

暂无

中图分类号：

O641 [结构化学];

学科分类号：

070304 ; 081704 ;

摘要：

A new compound, (C 6H 6N 3) 7(PMo Ⅵ 12 O 40 )(PMo ⅤMo Ⅵ 11 O 40 )·2CH 3CH 2OH·5H 2O, was synthesized and characterized by means of elemental analyses, IR spectroscopy, 1H NMR spectroscopy and single crystal \{X ray\} diffraction. This is the first example of benzotriazole polyoxometalates species. The compound crystallized in a triclinic space group P 1 with a =1 8378(4) nm, b =1 9078(4) nm, c =2 1037 (4) nm, α =\{63 41(3)°\}, β =64 31(3)°, γ =68 38(3)°, V =5 803(2) nm 3, Z =2, R 1=0 0486, wR 2=0 1357. The X ray crystallographic study showed that the crystal structure was constructed by electrostatic interactions and hydrogen bonds between dodecamolybdophosphorate anions and protonated benzotriazole cations. The electrochemical behavior and the reduction of nitrite and hydrogen peroxide electrocatalyzed by the title compound were studied.

引用

页码：127 / 131

页数：5

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