A Three-dimensional Porous Metal-organic Framework Based on Cyano Unit and 1,4-Bis(1,2,4-triazol-1-yl)butane (btb): {[Cu8(btb)2(CN)8]•3H2O}n

被引：0

作者：

Zhou Xin-Hui ^{[1
,2
,3
]}

Li Hong-Hui ^{[1
,2
]}

Huang Wei ^{[1
,2
]}

机构：

[1] NUPT, KLOEID, Nanjing 210046, Peoples R China

[2] NUPT, IAM, Nanjing 210046, Peoples R China

[3] Nanjing Univ, State Key Lab Coordinat Chem, Nanjing 210093, Peoples R China

来源：

CHINESE JOURNAL OF STRUCTURAL CHEMISTRY | 2012年 / 31卷 / 01期

基金：

中国国家自然科学基金;

关键词：

cyano; 1,4-bis(1,2,4-triazol-1-yl)butane; metal-organic framework (MOF); complex; Cu+; COORDINATION POLYMER; CRYSTAL-STRUCTURE; MAGNETIC-PROPERTIES; LIGAND; COMPLEXES; POLYOXOMETALATE; NETWORK;

D O I：

暂无

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

The title coordination polymer 1, {[Cu-8(btb)(2)(CN)(8)]center dot 3H(2)O}(n) (btb = 1,4-bis(1,2,4-triazol-1-yl)butane), has been hydrothermally synthesized and structurally characterized by single-crystal X-ray diffraction. Complex 1 crystallizes in monoclinic, space group C2/c with a = 1.2938(3), b = 1.9422(5), c = 0.9406(2) nm, beta = 121.891(4)degrees, V = 2.0066(9) nm(3), C24H30Cu8N20O3, M-r = 1155.00, D-c = 1.912 g/cm(3), mu(MoK alpha) = 4.209 mm(-1), F(000) = 1140, GOF = 1.184, Z = 2, the final R = 0.0634 and wR = 0.1503 for I> 2 sigma(I). In complex 1, one-dimensional CuCN zigzag chains are linked by triazolyl groups of btb ligands to form two-dimensional networks, which are further bridged by 1,4-butyl moieties of btb ligands to fabricate a three-dimensional order framework, in which one-dimensional ellipsoid-like channels are observed.

引用

页码：33 / 38

页数：6

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