trans-Di-μ-iodido-bis­[(3H-1,2-benzodithiole-3-thione)iodidomercury(II)]

The complete molecule of the dinuclear title compound, [Hg(2)I(4)(C(7)H(4)S(3))(2)], is generated by crystallographic inversion symmetry. The complex has a dimeric structure in which each Hg(II) ion adopts a tetra­hedral geometry and is coordinated by two bridging I atoms, one terminal iodide ion an...

Descripción completa

Detalles Bibliográficos
Autores principales: Laifa, El Adoui, Bendjeddou, Lamia, Boudraa, Naouel, Dahaoui, Slimane, Lecomte, Claude
Formato: Texto
Lenguaje:English
Publicado: International Union of Crystallography 2009
Materias:
Metal-Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2970135/
https://www.ncbi.nlm.nih.gov/pubmed/21577433
http://dx.doi.org/10.1107/S1600536809032152
Descripción
Sumario:The complete molecule of the dinuclear title compound, [Hg(2)I(4)(C(7)H(4)S(3))(2)], is generated by crystallographic inversion symmetry. The complex has a dimeric structure in which each Hg(II) ion adopts a tetra­hedral geometry and is coordinated by two bridging I atoms, one terminal iodide ion and one thio­carbonyl S atom (C=S) of the ligand. The square plane formed by the Hg and I atoms and their symmetry counterparts makes a dihedral angle of 89.66 (3)° with the DDT plane. There is no classical hydrogen bonding, but weak S⋯S inter­actions of 3.4452 (7) and 3.6859 (7) Å maintain the cohesion of the crystal structure.

Ejemplares similares