A novel two-dimensional organic-inorganic hybrid compound with a (4,6)-lattice-type network:: {[Co(H2O)2][Co2(phen)2(btc)2]}n(btc = benzene-1,2,4-tricarboxylate)

被引:9
|
作者
Hao, N
Liu, FC
Wang, EB [1 ]
Huang, RD
Li, YG
Hu, CW
机构
[1] NE Normal Univ, Dept Chem, Inst Polyoxometalate Chem, Changchun 130024, Jilin, Peoples R China
[2] Chinese Acad Sci, Fujian Inst Res Struct Matter, State Key Lab Struct Chem, Fuzhou 350002, Peoples R China
[3] Beijing Inst Technol, Dept Chem, Sch Chem Engn & Mat, Beijing 100081, Peoples R China
关键词
coordination polymer; metal-organic network; hydrothermal synthesis; crystal structure;
D O I
10.1016/S1387-7003(03)00094-7
中图分类号
O61 [无机化学];
学科分类号
070301 ; 081704 ;
摘要
A new organic-inorganic hybrid compound {[Co(H2O)(2)][Co-2(phen)(2)(btc)(2)]}(n) 1 has been hydrothermally synthesized and characterized by elemental analyses, IR spectrum, TG analysis and single-crystal X-ray diffraction. Compound 1 crystallizes in the triclinic system, space group P (1) over bar, a = 7.7709(16) Angstrom, b = 10.572(2) Angstrom, c = 12.178(2) Angstrom, alpha = 88.49(3)degrees, beta = 77.97(3)degrees, gamma = 69.84(3)degrees, V = 917.5(3) Angstrom(3), Z = 1, R1 = 0.0571. The compound 1 exhibits a novel two-dimensional network with unusual (4,6)-lattice-type network constructed by [Co-2(phen)(2)(btc)(2)](2-) dimers and the [Co(H2O)(2)](2+), fragments. (C) 2003 Elsevier Science B.V. All rights reserved.
引用
收藏
页码:728 / 732
页数:5
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