catena-Poly[[bis­(pyrazine-2-carbox­amide)mercury(II)]-di-μ-chlorido]

In the polymeric title compound, [HgCl(2)(C(5)H(5)N(3)O)(2)](n), the Hg(II) atom (site symmetry [Image: see text]) adopts a distorted trans-HgN(2)Cl(4) octa­hedral coordination geometry. In the crystal, adjacent mercury ions are bridged by pairs of chloride ions, generating infinite [100] chains, an...

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Detalles Bibliográficos
Autores principales: Azhdari Tehrani, Alireza, Mir Mohammad Sadegh, Bahareh, Khavasi, Hamid Reza
Formato: Texto
Lenguaje:English
Publicado: International Union of Crystallography 2010
Materias:
Metal-Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2983533/
https://www.ncbi.nlm.nih.gov/pubmed/21580214
http://dx.doi.org/10.1107/S1600536810003879
Descripción
Sumario:In the polymeric title compound, [HgCl(2)(C(5)H(5)N(3)O)(2)](n), the Hg(II) atom (site symmetry [Image: see text]) adopts a distorted trans-HgN(2)Cl(4) octa­hedral coordination geometry. In the crystal, adjacent mercury ions are bridged by pairs of chloride ions, generating infinite [100] chains, and N—H⋯O and N—H⋯(N,N) hydrogen bonds help to consolidate the packing.

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