【摘要】 报道了混合配合物[Cu_0.5Mn_0.5（phen）₂Cl]OH·3H₂O的合成、表征和晶体结构分析.该晶体属单斜晶系,具有C₂/c空间群,a=2.3321（5）,b=3.0295（6）,c=0.7492（1）nm,β=97.85（3）°.V=5.244（3）nm^,Z=8,D_c=1.516g/cm³,F（000）=1244,R=0.066,R_w=0.068.该化合物含[Cu（phen）₂Cl]⁺和[Mn（phen）₂Cl]⁺阳离子,它们以金属离子各50％的几率在晶胞中无序排列.晶胞中分两层排布8个这样的阳离子单元;水分子和OH^-离子分布其中.更多还原

【Abstract】 Copper(Ⅱ) and manganese(Ⅱ) ions are very important in many biological systems, such as photosynthesis system Ⅱ and superoxide dismutase. The synthesis of Cu(Ⅱ)and Mn(Ⅱ) complexes is a hot-spot not only in bioinorganic chemistry but also in molecular magnetism research. Herein, we report a new mixed complex [Cu0.5Mn0.5 (phen)2Cl] OH·3H2O. It is synthesized and characterized by elemental analysis,IR and UV-Vis spectroscopy.The structure of the single crystal is determined by X-ray diffraction. It belongs to the monoclinic system,space group C2/c,with a =2.3321(5),6 = 3.0295(6),c = 0.7492(1)nm,β = 97.85(3)°. V = 5.244 (3)nm3,Z = 8,Dm = 1.425g/cm3,Dc = 1.333g/cm3, F(000) = 2168, R = 0.066, RW = 0.068. Both metal ions lie in tetragonal pyramidal environment.更多还原