摘要
以２－羟基吡啶为配体，合成了标题配合物，测定了其晶体结构。结果表明：晶体属单斜晶系Ｃ２／ｃ空间群。晶胞参数：ａ＝１．３７３５（５）ｎｍ，ｂ＝０．８６８７（３）ｎｍ，ｃ＝：１．８６３０（９）ｎｍ，β＝９３．７３（４）°，ｖ＝２．２１８１（１６）ｎｍ￣３，Ｚ＝４．结构用直接法解出。最终偏离因子Ｒ＝０．０５１。Ｃｕ－Ｃｕ间距离为０．２６３ｎｍ。
The title complex was synthesized by the reaction of 2-hydroxypyridone and copperacetate.Its crvstal structure was determined. The crystal is in monoclinic svstem withC2/c space group.The cell parameters are as follows:a=1.3735(5)nm,b=0.8687(3)nm,c=1.8630(9)nm,β=93.73(4)°,v=2.2181(16)nm￣3,Z=4. The structure was solvedby direct method and the final R is 0.051.The distance between two copper atoms iso.263nm.
出处
《北京大学学报（自然科学版）》
CSCD
北大核心
1994年第2期177-180,共4页
Acta Scientiarum Naturalium Universitatis Pekinensis
基金
国家自然科学基金
关键词
铜
羟基吡啶
晶体结构
络合物
合成
Copper
Complex
2-Hydroxypyridone
Crystal structure
