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Di-μ-thio-cyanato-κN:S;κS:N-bis-[bis-(2-methyl-1H-benzimidazole-κN)(thio-cyanato-κN)cadmium(II)].

A Shaker S, Khaledi H, Mohd Ali H - Acta Crystallogr Sect E Struct Rep Online (2010)

Bottom Line: Two 2-methyl-benzimidazole N-atom donors and one terminal thio-cyanate N atom complete a highly distorted square-pyramidal geometry around the Cd atom.In the crystal structure, two N-H⋯S hydrogen-bonding inter-actions occur, resulting in a three-dimensional polymeric structure.The apical 2-methyl-benzimidazole ring and its symmetry-related counterpart are arranged in an anti-parallel manner with a centroid-centroid separation of 3.6050 (14) Å, indicative of a π-π inter-action.

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Affiliation: Department of Chemistry, University of Malaya, 50603 Kuala Lumpur, Malaysia.

ABSTRACT
The title compound, [Cd(2)(NCS)(4)(C(8)H(8)N(2))(4)], is a centrosymmetric dinuclear cadmium(II) complex in which each two metal ions are linked by a pair of thio-cyanate N:S-bridges. Two 2-methyl-benzimidazole N-atom donors and one terminal thio-cyanate N atom complete a highly distorted square-pyramidal geometry around the Cd atom. In the crystal structure, two N-H⋯S hydrogen-bonding inter-actions occur, resulting in a three-dimensional polymeric structure. The apical 2-methyl-benzimidazole ring and its symmetry-related counterpart are arranged in an anti-parallel manner with a centroid-centroid separation of 3.6050 (14) Å, indicative of a π-π inter-action.

No MeSH data available.


Related in: MedlinePlus

The molecular structure of the title compound showing displacement ellipsoids at the 50% probability level. Hydrogen atoms are drawn as spheres of arbitrary radius. The unlabelled atoms are generated by the symmetry operation (–x + 1, –y + 1, –z + 1).
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Fap1: The molecular structure of the title compound showing displacement ellipsoids at the 50% probability level. Hydrogen atoms are drawn as spheres of arbitrary radius. The unlabelled atoms are generated by the symmetry operation (–x + 1, –y + 1, –z + 1).


Di-μ-thio-cyanato-κN:S;κS:N-bis-[bis-(2-methyl-1H-benzimidazole-κN)(thio-cyanato-κN)cadmium(II)].

A Shaker S, Khaledi H, Mohd Ali H - Acta Crystallogr Sect E Struct Rep Online (2010)

The molecular structure of the title compound showing displacement ellipsoids at the 50% probability level. Hydrogen atoms are drawn as spheres of arbitrary radius. The unlabelled atoms are generated by the symmetry operation (–x + 1, –y + 1, –z + 1).
© Copyright Policy - open-access
Related In: Results  -  Collection

License
Show All Figures
getmorefigures.php?uid=PMC3009005&req=5

Fap1: The molecular structure of the title compound showing displacement ellipsoids at the 50% probability level. Hydrogen atoms are drawn as spheres of arbitrary radius. The unlabelled atoms are generated by the symmetry operation (–x + 1, –y + 1, –z + 1).
Bottom Line: Two 2-methyl-benzimidazole N-atom donors and one terminal thio-cyanate N atom complete a highly distorted square-pyramidal geometry around the Cd atom.In the crystal structure, two N-H⋯S hydrogen-bonding inter-actions occur, resulting in a three-dimensional polymeric structure.The apical 2-methyl-benzimidazole ring and its symmetry-related counterpart are arranged in an anti-parallel manner with a centroid-centroid separation of 3.6050 (14) Å, indicative of a π-π inter-action.

View Article: PubMed Central - HTML - PubMed

Affiliation: Department of Chemistry, University of Malaya, 50603 Kuala Lumpur, Malaysia.

ABSTRACT
The title compound, [Cd(2)(NCS)(4)(C(8)H(8)N(2))(4)], is a centrosymmetric dinuclear cadmium(II) complex in which each two metal ions are linked by a pair of thio-cyanate N:S-bridges. Two 2-methyl-benzimidazole N-atom donors and one terminal thio-cyanate N atom complete a highly distorted square-pyramidal geometry around the Cd atom. In the crystal structure, two N-H⋯S hydrogen-bonding inter-actions occur, resulting in a three-dimensional polymeric structure. The apical 2-methyl-benzimidazole ring and its symmetry-related counterpart are arranged in an anti-parallel manner with a centroid-centroid separation of 3.6050 (14) Å, indicative of a π-π inter-action.

No MeSH data available.


Related in: MedlinePlus