福建农林大学学报（自然科学版）2011，Vol.40Issue(3)：328-331,4.
一维链状镍配合物[Ni(C14H10N2O2)(Mf)]n的合成和晶体结构
Synthesis and crystal structure of 1D chain complex [ Ni(C14H10N2O2) (Mf)]n
摘要
Abstract
The title nickel( Ⅱ ) complex [ Ni( C14H10N2O2 ) (Mf) ]n with salicylaldehyde benzoylhydrazone (H2L) were prepared and characterized by elemental analysis, infra-red spectrum, electronic spectrum and X-ray single diffraction. The crystallographic data were as follows: monoclinic system, space P21/c, a =0.9708(4) nm, b = 1.4783 (7) nm, c = 1.2275(4) nm, β =95.728 (14) °, V= 1.7528(12) nm3, Z=4, Mr =384.07, Dc =1.455 g· cm-3,μ=1.129 mm-1, F(000) =800, R=0.0759, wR=0.2155. The Ni( Ⅱ ) center was coordinated by three donors (two oxygen atoms and one nitrogen atom) from the ligand and one nitrogen atom from the coordinated morpholine, forming a square-planar N202 coordination geometry. Every two molecules related by centrosymmetric operation in the title complex were connected through intermolecular hydrogen bonds, forming one-dimensional chain. The hydrogen bond length of N…N was 0.3239(10) nm, and the bond angle of N-H…N was 173.56 °.关键词
一维链/镍配合物/酰腙/晶体结构/分子间氢键Key words
one-dimensional chain/ nickel ( Ⅱ ) complex/ hydrazone/ crystal structure/ intermolecular hydrogen bond分类
化学化工引用本文复制引用
吴琼洁,陈小华,蔡碧琼,蒋疆,谢勇平..一维链状镍配合物[Ni(C14H10N2O2)(Mf)]n的合成和晶体结构[J].福建农林大学学报（自然科学版）,2011,40(3):328-331,4.基金项目
福建农林大学校青年教师基金资助项目(08B10). （08B10）
