结构化学
結構化學
결구화학
CHINESE JOURNAL OF STRUCTURAL CHEMISTRY
2001年
1期
4-7
,共4页
杨瑞娜%李彩云%刘应凡%金斗满%谌了容
楊瑞娜%李綵雲%劉應凡%金鬥滿%諶瞭容
양서나%리채운%류응범%금두만%심료용
copper complex%oxidative addition%crystal structure
At room temperature,the reaction of dibenzoyl peroxide with metallic copper powder in the presence of pyridine affords the copper(Ⅱ)complex [Cu(C5H5N)2(H2O)-(C6H5COO)2 ].Crystal is monoclinic,Mr=483.002,space group Cc with parameters: a=6.078(4),b=15.879(4),c=23.091(3)A,β=97.61(2)°,V=2209.1(2)A3,Z=4,Dc=1.464g/cm3,μ=10.279 cm-1,F(000)=996,R=0.031,Rw=0.036,1595 reflections with I≥3σ(Ⅰ)were considered to be observed.Each copper(Ⅱ)ion is coordinated by two monodentate benzoate ligands,two pyridines and one water molecule.The complex is also characterized by its IR,XPS and thermal properties.
