| Synthesis,Structure and Thermal Property of a Cobalt Supramolecular Complex Containing N-[（4-Carboxyphenyl）-sulfonyl]glycine |
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| 作者姓名： | WANG Yong-Wei WANG Li-Ya |
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| 作者单位： | [1]Department of Chemistry and Chemical Engineering, Ankang University, Ankang 725000, China [2]College of Chemistry and Chemical Engineering,Luoyang Normal University, Luoyang 471022, China |
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| 基金项目： | This work was supported by the National Natural Science Foundation of China （Nos. 20771054 and 20471026） and Henan Tackle Key Problem of Science and Technology （Nos. 072102270030 and 072102270034） |
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| 摘 要： | Utilizing N-(4-carboxyphenyl)-sulfonyl]glycine (abbreviated as cbsglyH3),a new cobalt complex Co(cbsglyH)(bipy)2]3H2O (bipy = 2,2'-bipyridine) has been synthesized under mild conditions and characterized by IR,elemental analysis,thermogravimetric analysis and X-ray diffraction analysis. It crystallizes in the monoclinic system,space group C2/c with a = 34.978(3),b = 12.0437(11),c = 20.0041(19) ,β = 122.2990(10)°,V = 7123.0(11) 3,Z = 8,C29H28CoN5O9S,Mr = 681.55,μ = 0.593 mm-1,Dc = 1.271 Kg/m3,F(000) = 2816,the final R = 0.0434 and wR = 0.1351. The title complex is a monomeric compound which is further assembled by intermolecular hydrogen bonds into a 3-D supramolecular network. Thermogravimetric analysis illustrates that this complex begins decomposing at 100 ℃ and decompounding completely at 560 ℃.
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| 关 键 词： | 超分子网络 钴配合物 甘氨酸 合成 羧基 热性能 X射线衍射分析 结构 |
Synthesis, Structure and Thermal Property of a Cobalt Supramolecular Complex Containing N-[(4-Carboxyphenyl)-sulfonyl] glycine |
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| WANG Yong-Wei,WANG Li-Ya.Synthesis, Structure and Thermal Property of a Cobalt Supramolecular Complex Containing N-[(4-Carboxyphenyl)-sulfonyl] glycine[J].Chinese Journal of Structural Chemistry,2010,29(10):1579-1583. |
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| Authors: | WANG Yong-Wei WANG Li-Ya |
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| Abstract: | Utilizing N-(4-earboxyphenyl)-sulfonyl]glycine (abbreviated as cbsglyH3), a new cobalt complex Co(cbsglyH)(bipy)2].3H2O (bipy = 2,2"-bipyridine)has been synthesized under mild conditions and characterized by IR, elemental analysis, thermogravimetric analysis and X-ray diffraction analysis. It crystallizes in the monoclinie system, space group C2/c with a = 34.978(3), b =2.0437(11), c = 20.0041(19)(A),β= 122.2990(10)°, V= 7123.0(11)A3, Z = 8, C29H28CoN5O9S, Mr= 681.55,μ= 0.593 mm-1, Dc =1.271 Kg/m3, F(000)= 2816, the final R = 0.0434 and wR =0.1351. The title complex is a monomerie compound which is further assembled by intermolecular hydrogen bonds into a 3-D supramolecular network. Thermogravimetric analysis illustrates that this complex begins decomposing at 100 ℃ and deeompounding completely at 560 ℃. |
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| Keywords: | N-[(4-carboxyphenyl)-sulfonyl]glycine supramolecular complex thermal property |
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