二异丙氨基荒酸钕三元配合物的晶体结构

The Crystal and Molecular Structure of Tris (N,Ndiisopropyldithiocarbamato) (1,10phenanthroline)neodymium(Ⅲ)

合成了氨荒酸钕与１，１０－邻菲罗啉三元配合物［Ｎｄ（ｉＰｒ２ｄｔｃ）３（ｐｈｅｎ）］，并利用元素分析和紫外光谱进行了表征．Ｘ射线单晶结构解析表明，二异丙氨基荒根通过硫原子，１，１０－邻菲罗啉通过氮原子均以双齿形式与中心离子Ｎｄ（Ⅲ）配位，形成八配位的畸变的十二面体．

The crystal and molecular structure of the ternary complex [Nd(iPr2dtc)3(phen)] (iPr2dtc=N, Ndiisopropyldithiocarbamate; phen=1,10phenanthroline) has been determined by single crystal Xray diffraction method. The central Nd(Ⅲ) atom is coordinated to the six sulphur atoms of three bidentate dithiocarbamate ligand and to the two nitrogen atoms of the phenanthroline ligand. The coordination number is eight and the coordination geometry is a distorted dodecahedron.