Studies of nickel(II) complexes of 3-hydroxyiminobutanone thiosemicarbazone and 3-hydroxyiminobutanone (4-phenyl thiosemicarbazone). Crystal structure of bis(3-hydroxyiminobutanone (4-phenyl thiosemicarbazone) nickel(II) nitrate, monohydrate, [Ni(C11H14N4OS)2](NO3)2·H2O
作者:Shyamal Kumar Chattopadhyay、Debashish Chattopadhyay、Tapati Banerjee、Reiko Kuroda、Saktiprosad Ghosh
DOI:10.1016/s0277-5387(96)00446-9
日期:1997.3
Nickel(II) complexes of two tridentate N.N.S-chelating ligands, 3-hydroxyiminobutanonethiosemicarbazone (L1H2) and 3-hydroxyiminobutanone (4-phenylthiosemicarbazone) (LH2), have been synthesized and characterized by elemental analysis, IR, UV-vis spectroscopy and cyclic voltammetric studies. The structure of Ni(LH2)2(NO3)2·H2O has been determined by single-crystal X-ray diffraction. Nickel(II) is in
合成了两种三齿NNS螯合配体(3-羟基亚氨基丁酮硫代半碳酮(L 1 H 2)和3-羟基亚氨基丁酮(4-苯基硫代半碳酮)(LH 2)的镍(II)配合物,并通过元素分析,红外光谱,紫外可见光谱学和循环伏安法研究。Ni(LH 2)2(NO 3)2 ·H 2 O的结构已经通过单晶X射线衍射确定。镍(II)处于扭曲的八面体N 4 S 2供体环境中;硝酸盐基团之一表现出部分无序。