Thiocyanate-controlled Copper(Ⅱ)-L-arginine Complex:Synthesis,Crystal Structure and Characterization  

作　　者：范广 邓玲娟 马占营 李小博 张引莉 孙家娟 

机构地区：[1]College of Chemistry & Chemical Engineering,Xianyang Normal University

出　　处：《Chinese Journal of Structural Chemistry》2016年第1期100-106,共7页结构化学（英文）

基　　金：the National Natural Science Foundation of China(No.21203160);Education Department Foundation of Shaanxi Province(No.12JK0631);Natural Science Foundation of Shaanxi Province(No.2013JM2013);Special Research Fund of Xianyang Normal University(No.11XSYK204,11XSYK205)

摘　　要：A novel thiocyanate-controlled copper（Ⅱ）-L-arginine complex with the formula of Cu（Arg）（SCN）2（1,Arg：L-arginine） has been obtained from aqueous solution and structurally characterized by single-crystal X-ray diffraction method.Crystal data：orthorhombic,space group P212121,a = 6.0156（5）,b = 12.1905（11）,c = 18.4203（16） A°,V = 1350.8（2） A°3,Z = 4,μ = 1.933mm^（-1）,F（000） = 724,S = 1.084,the final R = 0.0410,wR = 0.0754 for 1893 observed reflections with I 〉 2σ（I）,and R = 0.0559,wR = 0.0820 for all reflections.In addition,elemental analysis,IR,TG-DTG and magnetism characterization are presented.A novel thiocyanate-controlled copper（Ⅱ）-L-arginine complex with the formula of Cu（Arg）（SCN）2（1,Arg：L-arginine） has been obtained from aqueous solution and structurally characterized by single-crystal X-ray diffraction method.Crystal data：orthorhombic,space group P212121,a = 6.0156（5）,b = 12.1905（11）,c = 18.4203（16） A°,V = 1350.8（2） A°3,Z = 4,μ = 1.933mm^（-1）,F（000） = 724,S = 1.084,the final R = 0.0410,wR = 0.0754 for 1893 observed reflections with I 〉 2σ（I）,and R = 0.0559,wR = 0.0820 for all reflections.In addition,elemental analysis,IR,TG-DTG and magnetism characterization are presented.

关 键 词：L-arginine copper complex crystal structure single-crystal X-ray diffraction 

分 类 号：O627.12[理学—有机化学]