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Crystal structure of di-chlorido-bis-(N,N'-di-methyl-thio-urea-?S)mercury(II).

ABSTRACT: The mol-ecular structure of the title compound, [HgCl2(C3H8N2S)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'-di-methyl-thio-urea (Dmtu) ligands through their S atoms, defining a distorted tetra-hedral coordination sphere with bond angles in the range 102.47?(4)-118.32?(4)°. Intra- and inter-molecular hydrogen bonds of the type N-H?Cl with S(6) and R 2 (2)(12) ring motifs are present. The inter-molecular contacts make up polymeric chains extending parallel to [101].

SUBMITTER: Shaheen MA

PROVIDER: S-EPMC4555414 | biostudies-literature | 2015 Sep

REPOSITORIES: biostudies-literature

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Crystal structure of di-chlorido-bis-(N,N'-di-methyl-thio-urea-κS)mercury(II).

Shaheen Muhammad Ashraf MA Munawar Aisha A Sadaf Haseeba H Tahir Muhammad Nawaz MN Isab Anvarhusein A AA Ahmad Saeed S

Acta crystallographica. Section E, Crystallographic communications 20150822 Pt 9

The mol-ecular structure of the title compound, [HgCl2(C3H8N2S)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'-di-methyl-thio-urea (Dmtu) ligands through their S atoms, defining a distorted tetra-hedral coordination sphere with bond angles in the range 102.47 (4)-118.32 (4)°. Intra- and inter-molecular hydrogen bonds of the type N-H⋯Cl with S(6) and R 2 (2)(12) ring motifs are present. The inte ...[more]

PMID: 26396848

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