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Di-?-chlorido-bis-[(2-amino-4-methyl-pyridine-?N)-chloridomercury(II)].

ABSTRACT: In the centrosymmetric dinuclear title compound, [Hg(2)Cl(4)(C(6)H(8)N(2))(2)], the Hg(II) ion is four-coordinated by one pyridine N atom from a 2-amino-4-methyl-pyridine ligand, one terminal Cl atom and two bridging Cl atoms. A distorted tetra-hedral geometry is formed around each Hg(II) ion. The crystal packing is stabilized by intra- and inter-molecular N-H?Cl hydrogen bonding. There are also ?-? stacking inter-actions in the structure, with centroid-to-centroid distances of 3.594?(6)?Å.

SUBMITTER: Tadjarodi A

PROVIDER: S-EPMC3470171 | biostudies-literature | 2012 Oct

REPOSITORIES: biostudies-literature

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Di-μ-chlorido-bis-[(2-amino-4-methyl-pyridine-κN)-chloridomercury(II)].

Tadjarodi Azadeh A Bijanzad Keyvan K Notash Behrouz B

Acta crystallographica. Section E, Structure reports online 20120926 Pt 10

In the centrosymmetric dinuclear title compound, [Hg(2)Cl(4)(C(6)H(8)N(2))(2)], the Hg(II) ion is four-coordinated by one pyridine N atom from a 2-amino-4-methyl-pyridine ligand, one terminal Cl atom and two bridging Cl atoms. A distorted tetra-hedral geometry is formed around each Hg(II) ion. The crystal packing is stabilized by intra- and inter-molecular N-H⋯Cl hydrogen bonding. There are also π-π stacking inter-actions in the structure, with centroid-to-centroid distances of 3.594 (6) Å. ...[more]

PMID: 23125615

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