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

Acta Crystallographica Section E: Crystallographic Communications

Isab, A.A.¹  Munawar, A.²  Ahmad, S.²  Sadaf, H.²  Shaheen, M.A.³  Tahir, M.N.⁴ 

[1] Department of Chemistry, King Fahd University of Petroleum and Minerals, Dhahran 31261, Saudi Arabia;Department of Chemistry, University of Engineering and Technology, Lahore 54890, Pakistan;Department of Chemistry, University of Sargodha, Sargodha, Punjab, Pakistan;Department of Physics, University of Sargodha, Sargodha, Punjab, Pakistan

关键词: CRYSTAL STRUCTURE;    MERCURY;    DIMETHYLTHIOUREA;    HYDROGEN BONDING;   

DOI  :  10.1107/S2056989015015406

学科分类：数学（综合）

来源: International Union of Crystallography

【 摘 要 】

The mol­ecular structure of the title compound, [HgCl2(C3H8N2S)2], has point group symmetry 2, with the twofold rotation axis passing through the HgII 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 R22(12) ring motifs are present. The inter­molecular contacts make up polymeric chains extending parallel to [101].

【 授权许可】

CC BY