Crystal structure of di­chlorido­bis­(N,N′-di­methyl­thio­urea-κS)mercury(II)

The mol­ecular structure of the title compound, [HgCl(2)(C(3)H(8)N(2)S)(2)], has point group symmetry 2, with the twofold rotation axis passing through the Hg(II) atom. The latter is coordinated by two Cl atoms and two N,N′-di­methyl­thio­urea (Dmtu) ligands through their S atoms, defining a distort...

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Detalles Bibliográficos
Autores principales: Shaheen, Muhammad Ashraf, Munawar, Aisha, Sadaf, Haseeba, Tahir, Muhammad Nawaz, Isab, Anvarhusein A., Ahmad, Saeed
Formato: Online Artículo Texto
Lenguaje:English
Publicado: International Union of Crystallography 2015
Materias:
Research Communications
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4555414/
https://www.ncbi.nlm.nih.gov/pubmed/26396848
http://dx.doi.org/10.1107/S2056989015015406
Descripción
Sumario:The mol­ecular structure of the title compound, [HgCl(2)(C(3)H(8)N(2)S)(2)], has point group symmetry 2, with the twofold rotation axis passing through the Hg(II) atom. The latter is coordinated by two Cl atoms and two N,N′-di­methyl­thio­urea (Dmtu) ligands through their S atoms, defining a distorted tetra­hedral coordination sphere with bond angles in the range 102.47 (4)–118.32 (4)°. Intra- and inter­molecular hydrogen bonds of the type N—H⋯Cl with S(6) and R (2) (2)(12) ring motifs are present. The inter­molecular contacts make up polymeric chains extending parallel to [101].

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