Syntheses, Structures and Electrochemical Investigation of a New Dawson-based Hybrid Material with Cd-BTA Coordination Polymers

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摘要

A new organic-inorganic hybrid based on tungstophosphate anions and benzotria- zole cations, [Na(BTA)2(H2O)2]2[{Cd(BTA)4(H2O)}2(P2W18O62)]·6H2O (1) (BTA = benzotriazole) has been synthesized in aqueous solution and characterized by elemental analysis, IR spectroscopy, thermal gravimetric analysis, and single-crystal X-ray diffraction. X-ray analysis showed that both {Na(BTA)2} and {Cd(BTA)4} units are supported on the α-Dawson polyoxoanion [P2W18O62]6- via the surface bridging oxygen atoms. The electrochemical properties of 1 in aqueous solution are studied at room temperature. It was found that 1 presents good electrocatalytic activities for the reduction of NO2-.

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	杨艳艳
	曲小姝
	王新龙
	张苗苗
	刘树萍

关键词 ： polyoxometalates, inorganic-organic hybrid material, tungstophosphate

Abstract：

Key words： polyoxometalates inorganic-organic hybrid material tungstophosphate

收稿日期: 2015-04-22 出版日期: 2015-12-14

基金资助:

Supported by the Department of Education of Jilin Province (No. 2014349 and 2015431), Science and
Technology Bureau of Jilin City (No.20156418), and Jilin Institute of Chemical Technology (No. 201343 and 2015031)

通讯作者: xiaoshuqu@sina.com E-mail: xiaoshuqu@sina.com

引用本文:

杨艳艳;曲小姝;王新龙;张苗苗;刘树萍. Syntheses, Structures and Electrochemical Investigation of a New Dawson-based Hybrid Material with Cd-BTA Coordination Polymers[J]. 结构化学, 2015, 34(12): 1889-1894.
YANG Yan-Yan;QU Xiao-Shu;WANG Xin-Long;ZHANG Miao-Miao;LIU Shu-Ping. Syntheses, Structures and Electrochemical Investigation of a New Dawson-based Hybrid Material with Cd-BTA Coordination Polymers. CHINESE JOURNAL OF STRUCTURAL CHEMISTRY, 2015, 34(12): 1889-1894.

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http://manu30.magtech.com.cn/jghx/CN/ 或 http://manu30.magtech.com.cn/jghx/CN/Y2015/V34/I12/1889

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