双[4-羟基-N'-(4-甲氧基-2-氧化苯亚甲基-κO)苯甲酰肼基-κO,N']镉(II)二甲亚砜溶剂合物
Bis[4-hydr-oxy-N'-(4-meth-oxy-2-oxido-benzyl-idene-κO)benzohydrazidato-κO,N']cadmium(II) dimethyl sulfoxide disolvate.
作者信息
Mohd Lair Nooraziah, Mohd Ali Hapipah, Ng Seik Weng
机构信息
Department of Chemistry, University of Malaya, 50603 Kuala Lumpur, Malaysia.
出版信息
Acta Crystallogr Sect E Struct Rep Online. 2009 Apr 22;65(Pt 5):m541. doi: 10.1107/S1600536809013774.
The metal atom in the title compound, [Cd(C(15)H(13)N(2)O(4))(2)]·2C(2)H(6)OS, is twice O,N,O'-chelated by two symmetry-related Schiff base ligands to define a trans-N(2)O(4) octa-hedral geometry. Each anion occupies meridional sites of the octa-hedron; the metal atom lies on a special position of site symmetry 2. The dimethyl sulfoxide mol-ecule is a hydrogen-bond acceptor to the -NH- unit, and O-H⋯O hydrogen bonds link mol-ecules into a supra-molecular chain.
在标题化合物[Cd(C₁₅H₁₃N₂O₄)₂]·2C₂H₆OS中，金属原子由两个对称相关的席夫碱配体进行两次O,N,O'-螯合，形成反式-N₂O₄八面体几何构型。每个阴离子占据八面体的子午位置；金属原子位于点对称2的特殊位置上。二甲基亚砜分子是-NH-单元的氢键受体，O-H⋯O氢键将分子连接成超分子链。
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