| Synthesis,Structure and Thermal Stability of a Cadmium Coordination Polymer：[Cd（phen）（4,6-dimethyl-5-nitro-isophthalic Acid）]_n |
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| 引用本文： | 许玉敏,赵小亮,胡拖平.Synthesis,Structure and Thermal Stability of a Cadmium Coordination Polymer：[Cd（phen）（4,6-dimethyl-5-nitro-isophthalic Acid）]_n[J].结构化学,2011,30(10):1442-1446. |
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| 作者姓名： | 许玉敏 赵小亮 胡拖平 |
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| 作者单位： | Department of Chemistry;School of Science;North University of China;Taiyuan;School of Chemistry and Chemical Engineering;Shandong University; |
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| 基金项目： | Supported by the Natural Science Foundation of Shanxi Province (2007011033) |
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| 摘 要： | One cadmium(Ⅱ)coordination polymer Cd(phen)(4,6-dimethyl-5-nitro-isophtha-lic acid)]n(1)has been synthesized with 4,6-dimethyl-5-nitro-isophthalic acid,phen(phen = 10-phenanthroline),and cadmium nitrate in the mixture of DMSO:H2O(V:V = 2:1).Crystallogra-phic data for this complex:monoclinic,space group P21/c,with a = 11.668(2),b = 11.841(6),c = 14.446(2),β = 102.440(4)°,V = 1.9491(8)3,Dc = 1.805 g/cm3,Z = 1,F(000)= 1056,GOOF = 0.999,R = 0.0280 and wR = 0.0662.The crystal structure analysis indicates that the cadmium ion is coordinated with two nitrogen atoms of one 1,10-phenanthroline molecule and five oxygen atoms from three 4,6-dimethyl-5-nitro-isophthalic acid molecules.The curve of TGA shows that 1 is stable up to 380.0 ℃.
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| 关 键 词： | 镉配位聚合物 二甲基亚砜 晶体结构分析 间苯二甲酸 phen 热稳定性 硝基 合成 |
Synthesis,Structure and Thermal Stability of a Cadmium Coordination Polymer:[Cd(phen)(4,6-dimethyl-5-nitro-isophthalic Acid)]_n |
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| XU Yu-Min
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ZHAO Xiao-Liang
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HU Tuo-Ping.Synthesis,Structure and Thermal Stability of a Cadmium Coordination Polymer:[Cd(phen)(4,6-dimethyl-5-nitro-isophthalic Acid)]_n[J].Chinese Journal of Structural Chemistry,2011,30(10):1442-1446. |
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| Authors: | XU Yu-Min ZHAO Xiao-Liang HU Tuo-Ping |
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| Institution: | 1. Department of Chemistry, School of Science,North University of China, Taiyuan, Shanxi 030051, China
2. School of Chemistry and Chemical Engineering, Shandong University, Jinan 250100, China |
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| Abstract: | One cadmium(Ⅱ)coordination polymer Cd(phen)(4,6-dimethyl-5-nitro-isophtha-lic acid)]n(1)has been synthesized with 4,6-dimethyl-5-nitro-isophthalic acid,phen(phen = 10-phenanthroline),and cadmium nitrate in the mixture of DMSO:H2O(V:V = 2:1).Crystallogra-phic data for this complex:monoclinic,space group P21/c,with a = 11.668(2),b = 11.841(6),c = 14.446(2),β = 102.440(4)°,V = 1.9491(8)3,Dc = 1.805 g/cm3,Z = 1,F(000)= 1056,GOOF = 0.999,R = 0.0280 and wR = 0.0662.The crystal structure analysis indicates that the cadmium ion is coordinated with two nitrogen atoms of one 1,10-phenanthroline molecule and five oxygen atoms from three 4,6-dimethyl-5-nitro-isophthalic acid molecules.The curve of TGA shows that 1 is stable up to 380.0 ℃. |
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| Keywords: | coordination polymer crystal structure thermal stability analysis |
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