作者:LIFeng-Hua; GAODong-Zhao; WUHong-Xing;...合成晶体结构铜配合物单核配合物4
摘要:A new mononuclear copper (Ⅱ) complex, [Cu(dbpy)2Cl]-OH·0.5CH3OH·2H2O(dbpy=4,4′-dimethyl-2,2′-bipyridine) (C24.50H31ClCuN4O3.50, Mr=536.52) has been synthesized and its crystal structure was determined by X-ray diffraction method. It crystallizes in monoclinic,space group P2/c with a=13.383(6), b=7.653(3), c = 14.164(6)A^°,β=105.395(8)°,V=1398.7(10)A^°3,Z=2,Dc=1.274 g/cm^3,μ=0.908 mm^-1,F(000)=560 and R=0.0773 for 1467 observed reflections with I>2σ(I). Each copper(Ⅱ) ion is coordinated by two dbpy and one CIˉ ion and the coordination geometry can be described as a distorted trigonal bipyramidal arrange-ment.
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