混配配合物[Zn(acac)2(C5H4NOH)]的合成、晶体结构及表征
Synthesis, Crystal Structure and Spectral Characterization of the Complex [Zn(acac)2(C5H4NOH)]
作者单位
马卫兴 江苏省海洋生物技术重点建设实验室淮海工学院连云港 222005
淮海工学院化学工程系连云港 222005 
钱保华 淮海工学院化学工程系连云港 222005
南京理工大学材料化学实验室南京 210094 
程青芳 淮海工学院化学工程系连云港 222005 
许兴友 淮海工学院化学工程系连云港 222005
南京理工大学材料化学实验室南京 210094 
陆路德 南京理工大学材料化学实验室南京 210094 
宋海斌 南开大学化学学院天津 300071 
摘要: 
关键词: Zn(Ⅱ)配合物  混配配合物  谱学表征  晶体结构
基金项目: 
Abstract: The complex [Zn(acac)2(C5H4NOH)] was synthesized based on the reaction of zinc(Ⅱ) acetate, acetylaceton and 3-hydroxypyridine(C5H4NOH) in methanol medium. The structure of the complex was confirmed by IR, 1H NMR, elemental analysis, thermal analysis and X-ray single crystal diffraction. The crystal belongs to monoclinic system with space group P21/n, and a=0.743 7(3) nm, b=0.829 5(3) nm, c=2.612 5(9) nm, β=95.026(6)°, V=1.605 4(9) nm3; Dc=1.484 g·cm-3; Z=4; F(000)=744; μ=1.551 mm-1. Zinc(Ⅱ) atom lies at the center of an coordination of the distorted square pyramidal formed by four O atoms which come from two different acetylaceton ions and one N atom from the 3-hydroxypyridine molecule. CCDC: 600232.
Keywords: Zn(Ⅱ) complex  mixed complex  spectral characterization  crystal structure
 
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马卫兴,钱保华,程青芳,许兴友,陆路德,宋海斌.混配配合物[Zn(acac)2(C5H4NOH)]的合成、晶体结构及表征[J].无机化学学报,2006,22(11):2101-2104.
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