DPPZ Co(Ⅱ)配合物的合成及晶体结构  

On the Synthesis and Crystal Structure of DPPZ Co(Ⅱ) Complexes

作　　者：尚威[1] 

机构地区：[1]白城师范学院化学系,吉林白城137000

出　　处：《白城师范学院学报》2008年第6期44-45,56,共3页Journal of Baicheng Normal University

摘　　要：通过溶剂热合成法制备一种新型的化合物Co(DPPZ)_2Cl_2,并通过X射线单晶衍射仪对其进行了表征。单晶分析表明:化合物属于单斜晶系,C2/C空间群,a= 0.83463(17)nm,6=1.2336(3)nm,c=2.7965(6)nm,α=90.00°,β=95.13(4)°γ=90.00°,V=2.8676(10)A^3,Z=8,T=292(2)K,Dc=2.024cm^(-1),μ=4.296mm^(-1),R_1=0.01497,wR_2=0.A novel coordination polymer[Co(DPPZ)_2Cl_2]_n was prepared by hydrothermal synthesis and characterized by single-crystal X-ray diffraction.Single crystal X-ray analysis indicates that this compound crystallizes in monoclinic system,space group C2/c with parameters:a=0.83463(17)nm,b=1.2336(3)nm, c=2.7965(6)nm,α=90.00°,β=95.13(4)°γ=90.00°,V =2.8676(10)A^3,Z=8,T=292(2)K,Dc= 2.024cm^(-1),μ=4.296mm^(-1),R_1=0.0498,wR_2=0.1506

关 键 词：金属钴配合物 DPPZ 溶剂热 晶体结构 

分 类 号：O641.4[理学—物理化学]