Two new inorganic-organic hybrid compounds templated by SiW12O404- anion with nonlinear ligands

被引：11
作者：
Wang, Xiuli [1 ]
Hu, Hailiang [1 ]
Chen, Baokuan [1 ]
Lin, Hongyan [1 ]
Tian, Aixiang [1 ]
Li, Jin [1 ]
机构：
[1] Bohai Univ, Fac Chem & Chem Engn, Jinzhou 121000, Peoples R China
来源：
SOLID STATE SCIENCES | 2011年 / 13卷 / 02期
基金：
中国国家自然科学基金;
关键词：
Hydrothermal synthesis; Crystal structure; Nonlinear ligands; Electrochemical property; DIMENSIONAL COORDINATION POLYMERS; MAGNETIC-PROPERTIES; CRYSTAL-STRUCTURE; BRIDGING LIGAND; CU-II; POLYOXOMETALATE; FRAMEWORKS; CLUSTERS; CHEMISTRY; OXIDES;
D O I：
10.1016/j.solidstatesciences.2010.11.033
中图分类号：
O61 [无机化学];
学科分类号：
070301 ; 081704 ;
摘要：
Two new Keggin-type polyoxoanion-templated inorganic-organic hybrids, [Cu(3,4-bpo)(2)(H2O) (SiW12O40)] center dot (3,4-H(2)bpo) center dot 7H(2)O (1), and [Cu(4,4'-Hbpo)(2)(4,4'-bpo)(H2O)(SiW12O40)] center dot 3H(2)O (2) (3,4-bpo = 2-(3-pyridyl)-5-(4-pyridyl)- 1,3,4-oxadiazole, 4,4'-bpo = 2,5-bis(4-pyridyl)-1,3,4-oxadiazole), have been hydrothermally synthesized by changing the terminal N-donor's orientation of the nonlinear ligands. X-ray structural analyses indicate that compound 1 shows a two-dimensional (2D) (4,4) grid sheet. The discrete SiW12O404- anions as templates locate on the square voids of the sheet. Compound 2 exhibits an arm-shaped chain structure. It is believed that the isomeric organic ligands play a key role in the structure control of the self-assembly processes. Furthermore, compound 1 bulk-modified carbon paste electrode (1-CPE) displays good electrocatalytic activity toward the reduction of nitrite. (c) 2010 Elsevier Masson SAS. All rights reserved.
引用
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页码：344 / 349
页数：6
相关论文
共 53 条
[21]   A polyoxometallate-templated coordination polymer:: synthesis and crystal structure of [Cu3(4,4′-bipy)5(MeCN)2] PW12O40•2C6H5CN [J].
Inman, C ;
Knaust, JM ;
Keller, SW .
CHEMICAL COMMUNICATIONS, 2002, (02) :156-157
[22]   A novel copper(I) halide framework templated by organic-inorganic hybrid polyoxometalate chains formed in situ: A new route for the design and synthesis of porous frameworks [J].
Jin, Hua ;
Qi, Yanfei ;
Wang, Enbo ;
Li, Yangguang ;
Qin, Chao ;
Wang, Xinlong ;
Chang, Song .
EUROPEAN JOURNAL OF INORGANIC CHEMISTRY, 2006, 22 (22) :4541-4545
[23]   Molecular and multidimensional organic-inorganic hybrids based on polyoxometalates and copper coordination polymer with mixed 4,4′-bipyridine and 2,2′-bipyridine ligands [J].
Jin, Hua ;
Qi, Yanfei ;
Wang, Enbo ;
Li, Yangguang ;
Wang, Xinlong ;
Qin, Chao ;
Chang, Song .
CRYSTAL GROWTH & DESIGN, 2006, 6 (12) :2693-2698
[24]   NEW ASPECTS OF THE ELECTROCHEMISTRY OF HETEROPOLYACIDS .4. ACIDITY DEPENDENT CYCLIC VOLTAMMETRIC BEHAVIOR OF PHOSPHOTUNGSTIC AND SILICOTUNGSTIC HETEROPOLYANIONS IN WATER AND N,N-DIMETHYLFORMAMIDE [J].
KEITA, B ;
NADJO, L .
JOURNAL OF ELECTROANALYTICAL CHEMISTRY, 1987, 227 (1-2) :77-98
[25]   A host-guest complex between a metal-organic cyclotriveratrylene analog and a polyoxometalate:: [Cu6(4,7-phenanthroline)8(MeCN)4]2PM12O40 (M = Mo or W) [J].
Knaust, JM ;
Inman, C ;
Keller, SW .
CHEMICAL COMMUNICATIONS, 2004, (05) :492-493
[26]   Construction of polyoxometalates-based coordination polymers through direct incorporation between polyoxometalates and the voids in a 2D network [J].
Kong, Xiang-Jian ;
Ren, Yan-Ping ;
Zheng, Pei-Qing ;
Long, Yu-Xiang ;
Long, La-Sheng ;
Huang, Rong-Bin ;
Zheng, Lan-Sun .
INORGANIC CHEMISTRY, 2006, 45 (26) :10702-10711
[27]   Self-assembly of polyoxometalate-based metal organic frameworks based on octamolybdates and copper-organic units:: from CuII, CuI,II to CuI via changing organic amine [J].
Lan, Ya-Qian ;
Li, Shun-Li ;
Wang, Xin-Long ;
Shao, Kui-Zhan ;
Du, Dong-Ying ;
Zang, Hong-Ying ;
Su, Zhong-Min .
INORGANIC CHEMISTRY, 2008, 47 (18) :8179-8187
[28]   Spontaneous resolution of a 3D chiral polyoxometalate-based polythreaded framework consisting of an achiral ligand [J].
Lan, Ya-Qian ;
Li, Shun-Li ;
Su, Zhong-Min ;
Shao, Kui-Zhan ;
Ma, Jian-Fang ;
Wang, Xin-Long ;
Wang, En-Bo .
CHEMICAL COMMUNICATIONS, 2008, (01) :58-60
[29]   A new molybdenum-oxide-based organic-inorganic hybrid framework templated by double-Keggin anions [J].
Li, Yang-Guang ;
Dai, Li-Mei ;
Wang, Yong-Hui ;
Wang, Xin-Long ;
Wang, En-Bo ;
Su, Zhong-Min ;
Xu, Lin .
CHEMICAL COMMUNICATIONS, 2007, (25) :2593-2595
[30]   MECHANISM OF REDUCTION OF BOUND NITRITE TO AMMONIA [J].
MURPHY, WR ;
TAKEUCHI, K ;
BARLEY, MH ;
MEYER, TJ .
INORGANIC CHEMISTRY, 1986, 25 (07) :1041-1053
123456