摘要
合成了芳酰腙、咪唑和铜(Ⅱ)的三元配合物[CuL(Himdz)](H2L=2-羟基萘甲醛苯甲酰腙,Himdz=咪唑),并通过单晶X射线衍射法确定了配合物结构.配合物的晶体结构分析表明,中心金属通过酰腙配体的酚基氧原子、亚胺基氮原子、去质子酰胺氧原子以及咪唑的氮原子形成平面四方形的N2O2配位环境.在晶胞中,配合物通过N—H…N分子间氢键作用形成一维链状结构.
A ternary copper（ Ⅱ ） complex, [Cu （L）（ Himdz）], with 2-hydroxy-naphthaldehyde benzoylhydrazone （H2 L） and imidazone （Himdz） has been synthesized. The crystal structure of the title complex has been determined by single crystal X-ray diffraction techniques. The X-ray structure analysis reveals that the metal is in a square-planar N2O2 coordination environment formed by the phenolate-O,the imine-N and the deprotonated amide-O atoms of hydrazone ligand and the N atom of Himdz. In the crystal lattice, the complex is involved in N-H…N hydrogen bonds,leading to a onedimensional chain arrangement. Key words：
出处
《徐州师范大学学报（自然科学版）》
CAS
2008年第3期64-67,共4页
Journal of Xuzhou Normal University(Natural Science Edition)
基金
徐州师范大学自然科学基金培育项目(07PYL05)
