| Synthesis and Structure of anti-Configuration Complex [Cu(tssb)_2]·2[(H_3O)Cl]·4H_2O |
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| 引用本文： | ZHANG Shu-Huaa JIANG Yi-Min b② LIU Zhenga ZHOU Zhong-Yuanc a (Department of Material and Chemical Engineering,Guilin Institute of Technology,Guilin 541004,China) b (Department of Chemistry,Guangxi Normal University,Guilin 541004,China) c (Department of Applied Biology and Chemical Technology,Hongkong Polytechnic University,Hongkong). Synthesis and Structure of anti-Configuration Complex [Cu(tssb)_2]·2[(H_3O)Cl]·4H_2O[J]. 结构化学, 2004, 0(8) |
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| 作者姓名： | ZHANG Shu-Huaa JIANG Yi-Min b② LIU Zhenga ZHOU Zhong-Yuanc a (Department of Material and Chemical Engineering Guilin Institute of Technology Guilin 541004 China) b (Department of Chemistry Guangxi Normal University Guilin 541004 China) c (Department of Applied Biology and Chemical Technology Hongkong Polytechnic University Hongkong) |
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| 作者单位： | ZHANG Shu-Huaa JIANG Yi-Min b② LIU Zhenga ZHOU Zhong-Yuanc a (Department of Material and Chemical Engineering，Guilin Institute of Technology，Guilin 541004，China) b (Department of Chemistry，Guangxi Normal University，Guilin 541004，China) c (Department of Applied Biology and Chemical Technology，Hongkong Polytechnic University，Hongkong) |
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| 基金项目： | Supported by the NSF of Guangxi Province (No. 0339034) and the Science Research Foundation of Guangxi Universities |
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| 摘 要： | 1 INTRODUCTION The complexes of amino acid Schiff base have attracted considerable attention because of their bio- activities[1, 2]. Taurine is a special amino acid in be- ings, and recently the complexes of taurine conden- sation salicylaldehyde Schiff …
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Synthesis and Structure of anti-Configuration Complex [Cu(tssb)_2]·2[(H_3O)Cl]·4H_2O |
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| Abstract: | The title complex [Cu(tssb)2]2[(H3O)Cl]4H2O (C18H34Cl2CuN2O14S2) (tssb = tau- rine salicylaldehyde Schiff base) has been synthesized by the reaction of taurine salicylaldehyde Schiff base (tssb) and copper acetate in water-ethanol. Its single-crystal structure was determined by X-ray diffraction method. The crystal structure belongs to triclinic, space group P1 with a = 0.7407(1), b = 1.3329(3), c = 1.5736(3) nm, ?= 103.800(4), ?= 95.030(4), ?= 104.416(4)? Mr = 701.06, V = 1.4433(5) nm3, Z = 2, Dc = 1.613 g/cm3, = 1.153 mm-1 and F(000) = 726. The compound is an infinitely expanding three-dimensional network connected with hydrogen bonds. The Cu(Ⅱ) atom is coordinated by two nitrogen and two oxygen atoms to form a distorted planar coordination compound which adopts anti-configuration because two sulfonic acid groups are posi- tioned diagonally on a plane. |
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| Keywords: | copper complex taurine-salicylaldehyde Schiff base crystal structure anti- configuration |
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