A Novel 3D Cd(II) Coordination Polymer with an Unusual 3-Connected (82.10) Lig Net: Synthesis, Crystal Structure and Luminescent Properties

被引：0

作者：

Wang Ji-Wu ^{[1
]}

Wang Hai-Bing ^{[2
]}

Wang Zi ^{[2
]}

Tang Ping ^{[2
]}

Wu Ya-Pan ^{[1
,2
]}

机构：

[1] Yulin Vocat & Tech Coll, Dept Chem Engn, Yulin 719300, Peoples R China

[2] China Three Gorges Univ, Coll Mat & Chem Engn, Yichang 443002, Peoples R China

来源：

CHINESE JOURNAL OF STRUCTURAL CHEMISTRY | 2014年 / 33卷 / 12期

关键词：

Cd(II) coordination polymer; crystal structure; METAL-ORGANIC FRAMEWORKS; SUPRAMOLECULAR ISOMERISM; CHAIN;

D O I：

暂无

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

A new 3D Cd(II) coordination polymer, [Cd(Hpidc)](n) (1, H(3)pidc = 2-(pyrid-2-yl)-1H-imidazole-4,5-dicarboxy acid), has been prepared and characterized by elemental analysis, IR spectra, PXRD, and single-crystal X-ray diffraction. Compound 1 crystallizes in orthorhombic, space group Fdd2 with a = 22.833(9), b = 25.536(9), c = 7.437(3) angstrom, V = 4336(3) angstrom(3), Z = 16, D-c = 2.105 Mg.m(-3), p = 2.025 mm(-1), F(000) = 2656, and the final R = 0.0261 and wR = 0.0636. The structure determination reveals that 1 exhibits a rare 3D 3-connected hg net with a point symbol of (8(2).10). In addition, the solid state properties such as thermogravimetric analysis and luminescence of 1 were also studied.

引用

页码：1843 / 1848

页数：6

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