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Dibromidobis(pyridine-3-carbonitrile-?N)mercury(II).

ABSTRACT: In the crystal structure of the title compound, [HgBr(2)(C(6)H(4)N(2))(2)], the Hg atom is four coordinated by two pyridine N atoms and two Br(-) anions in a considerably distorted tetrahedral environment. ?-? inter-actions between adjacent pyridine rings [centroid-centroid distance of 3.648?(3)?Å] stabilize the crystal structure.

SUBMITTER: Ghiasi R

PROVIDER: S-EPMC3089369 | biostudies-literature | 2011 May

REPOSITORIES: biostudies-literature

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Dibromidobis(pyridine-3-carbonitrile-κN)mercury(II).

Ghiasi Reza R

Acta crystallographica. Section E, Structure reports online 20110416 Pt 5

In the crystal structure of the title compound, [HgBr(2)(C(6)H(4)N(2))(2)], the Hg atom is four coordinated by two pyridine N atoms and two Br(-) anions in a considerably distorted tetrahedral environment. π-π inter-actions between adjacent pyridine rings [centroid-centroid distance of 3.648 (3) Å] stabilize the crystal structure. ...[more]

PMID: 21754315

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