二氯[甲基 2-(喹啉-8-基氧基-κ(2)N,O)乙酸根-κO]汞(II)
Dichlorido[methyl 2-(quinolin-8-yl-oxy-κ(2)N,O)acetate-κO]mercury(II).
作者信息
Wang Yu-Hong, Zhu Xue-Hua, Song Rui-Feng
机构信息
School of Chemistry and Bioengineering, Suzhou University of Science and Technology, Suzhou 215009, People's Republic of China.
出版信息
Acta Crystallogr Sect E Struct Rep Online. 2012 Jul 1;68(Pt 7):m951. doi: 10.1107/S1600536812026591. Epub 2012 Jun 20.
In the neutral title complex, [HgCl(2)(C(12)H(11)NO(3))], the Hg(II) ion is penta-coordinated by two Cl atoms, one N atom and two weakly coordinating O atoms from the methyl 2-(quinolin-8-yl-oxy)acetate ligand. The coordination around the Hg(II) ion may be described as highly distorted trigonal-bipyramidal. Centrosymmetric dimers are formed by an additional weak Hg⋯Cl inter-action, leading to a distorted octa-hedral coordination geometry around the Hg(II) ion.
在中性标题配合物[HgCl₂(C₁₂H₁₁NO₃)]中，Hg(II)离子由两个Cl原子、一个N原子以及来自2-(喹啉-8-基氧基)乙酸甲酯配体的两个弱配位O原子进行五配位。Hg(II)离子周围的配位情况可描述为高度扭曲的三角双锥构型。通过额外的弱Hg⋯Cl相互作用形成了中心对称二聚体，导致Hg(II)离子周围的配位几何构型呈扭曲的八面体。
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