论文部分内容阅读
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 P2_12_12_1,a = 6.0156(5),b = 12.1905(11),c = 18.4203(16) ?,V = 1350.8(2) ?~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- ray diffraction method. Crystal data: orthorhombic, space group P2_12_12_1, a = 6.0156 (5), b = 12.1905 (11), c = 18.4203 (16) = 1.933 mm -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. addition, elemental analysis, IR, TG-DTG and magnetism characterization are presented.