摘要
以3-乙基-4-对甲氧苯基-5-(2-吡啶基)-1,2,4-三唑为配体合成了配合物[CuL2(ClO4)2].2CH3CN,测定了其X-射线单晶结构,并用电子自旋共振谱(ESR)及电子光谱对[CuL2(ClO4)2].2CH3CN进行了表征。晶体学数据:P-1空间群,a=0.832 86(11)nm,b=0.912 66(14)nm,c=1.422 5(2)nm,α=100.516(7)°,β=101.067(4)°,γ=98.780(4)°,V=1.023 4(3)nm3,Z=1,s=1.163,最终残余因子(I>2σ(I))R1=0.039 1,wR2=0.116 3;对于全部数据R1=0.043 0,wR2=0.120 2。
The complex of [ CuL2 （ ClO4 ）2 ] ·2CH3CN with the ligand of L has been prepared. Its structure was determined by X - ray analyses, and it was characterized by ESR and electronic spectra. Crystal data： space group P -1, a=0.83286（11）nm,b=0.91266（14）nm,c-1.4225（2）nm,α-100.516（7）°,β=101.067（4）°,γ=98.780（4）°,V-1.0234（3）nm3,Z-1,s=1.163, final R indices（I〉2σ（I））R1=0.0391,wR2=0.1163; for all reflections： R1=0.0430,wR=0.1202.
出处
《化工时刊》
CAS
2010年第2期11-13,共3页
Chemical Industry Times
关键词
配合物
晶体结构
表征
complex crystal Structure characterization
