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Di-?-chlorido-bis-{[2-(2-pyridylmethyl-amino)ethanesulfonato-?N,N',O]copper(II)}.

ABSTRACT: In the title compound, [Cu(2)(C(8)H(11)N(2)O(3)S)(2)Cl(2)], the Cu atoms are five-coordinated in a distorted square-pyramidal geometry by three donor atoms of the deprotonated anionic 2-(2-pyridylmethyl-amino)ethanesulfonate (pmt) ligand and two Cl atoms. The Cl atoms bridge two Cu atoms, giving a binuclear structure; the centroid of the Cu(2)Cl(2) ring lies on a crystallographic center of inversion. The complex is stabilized by hydrogen bonds and ?-? stacking inter-actions [average inter-planar distance = 3.4969?(1)?Å and ring-centroid separation distance = 4.1068?(4)?Å].

SUBMITTER: Du ZX

PROVIDER: S-EPMC2960365 | biostudies-literature | 2008 Jan

REPOSITORIES: biostudies-literature

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Di-μ-chlorido-bis-{[2-(2-pyridylmethyl-amino)ethanesulfonato-κN,N',O]copper(II)}.

Du Zhong-Xiang ZX Qin Jian-Hua JH Wang Jian-Ge JG

Acta crystallographica. Section E, Structure reports online 20080111 Pt 2

In the title compound, [Cu(2)(C(8)H(11)N(2)O(3)S)(2)Cl(2)], the Cu atoms are five-coordinated in a distorted square-pyramidal geometry by three donor atoms of the deprotonated anionic 2-(2-pyridylmethyl-amino)ethanesulfonate (pmt) ligand and two Cl atoms. The Cl atoms bridge two Cu atoms, giving a binuclear structure; the centroid of the Cu(2)Cl(2) ring lies on a crystallographic center of inversion. The complex is stabilized by hydrogen bonds and π-π stacking inter-actions [average inter-planar ...[more]

PMID: 21201304

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