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Crystal structure of bis-[1-(4-bromo-benz-yl)pyridinium] bis-(1,2-di-cyano-ethene-1,2-di-thiol-ato-κ(2) S,S')nickelate(II).

Zeng D, Yang SB, Tian ZF - Acta Crystallogr Sect E Struct Rep Online (2014)

Bottom Line: The asymmetric unit of the title salt, (C12H11BrN)2[Ni(C4N2S2)2], consists of one 1-(4-bromo-benz-yl)pyridinium cation and one half of a complex [Ni(mnt)2](2-) (mnt(2-) is the maleo-nitrile-dithiol-ate dianion).In the cation, the planes of the pyridinium and benzene rings make a dihedral angle of 69.86 (19)°.The cations and anions are alternately arranged in layers parallel to (001) and are held together by non-classical C-H⋯N hydrogen bonds.

View Article: PubMed Central - HTML - PubMed

Affiliation: Hubei Key Laboratory for Processing and Application of, Catalytic Materials, College of Chemical Engineering, Huanggang Normal University, Huanggang 438000, People's Republic of China.

ABSTRACT
The asymmetric unit of the title salt, (C12H11BrN)2[Ni(C4N2S2)2], consists of one 1-(4-bromo-benz-yl)pyridinium cation and one half of a complex [Ni(mnt)2](2-) (mnt(2-) is the maleo-nitrile-dithiol-ate dianion). The Ni(2+) ion is located on an inversion centre and is coordinated by four S atoms from two mnt(2-) ligands, exhibiting a square-planar coordination environment. In the cation, the planes of the pyridinium and benzene rings make a dihedral angle of 69.86 (19)°. The cations and anions are alternately arranged in layers parallel to (001) and are held together by non-classical C-H⋯N hydrogen bonds.

No MeSH data available.


Related in: MedlinePlus

The molecular components of the title structure. Displacement ellipsoids are drawn at the 30% probability level. [Symmetry code: (A) = 1 - x, 1 - y, -z).]
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Fap1: The molecular components of the title structure. Displacement ellipsoids are drawn at the 30% probability level. [Symmetry code: (A) = 1 - x, 1 - y, -z).]


Crystal structure of bis-[1-(4-bromo-benz-yl)pyridinium] bis-(1,2-di-cyano-ethene-1,2-di-thiol-ato-κ(2) S,S')nickelate(II).

Zeng D, Yang SB, Tian ZF - Acta Crystallogr Sect E Struct Rep Online (2014)

The molecular components of the title structure. Displacement ellipsoids are drawn at the 30% probability level. [Symmetry code: (A) = 1 - x, 1 - y, -z).]
© Copyright Policy - open-access
Related In: Results  -  Collection

License
Show All Figures
getmorefigures.php?uid=PMC4257415&req=5

Fap1: The molecular components of the title structure. Displacement ellipsoids are drawn at the 30% probability level. [Symmetry code: (A) = 1 - x, 1 - y, -z).]
Bottom Line: The asymmetric unit of the title salt, (C12H11BrN)2[Ni(C4N2S2)2], consists of one 1-(4-bromo-benz-yl)pyridinium cation and one half of a complex [Ni(mnt)2](2-) (mnt(2-) is the maleo-nitrile-dithiol-ate dianion).In the cation, the planes of the pyridinium and benzene rings make a dihedral angle of 69.86 (19)°.The cations and anions are alternately arranged in layers parallel to (001) and are held together by non-classical C-H⋯N hydrogen bonds.

View Article: PubMed Central - HTML - PubMed

Affiliation: Hubei Key Laboratory for Processing and Application of, Catalytic Materials, College of Chemical Engineering, Huanggang Normal University, Huanggang 438000, People's Republic of China.

ABSTRACT
The asymmetric unit of the title salt, (C12H11BrN)2[Ni(C4N2S2)2], consists of one 1-(4-bromo-benz-yl)pyridinium cation and one half of a complex [Ni(mnt)2](2-) (mnt(2-) is the maleo-nitrile-dithiol-ate dianion). The Ni(2+) ion is located on an inversion centre and is coordinated by four S atoms from two mnt(2-) ligands, exhibiting a square-planar coordination environment. In the cation, the planes of the pyridinium and benzene rings make a dihedral angle of 69.86 (19)°. The cations and anions are alternately arranged in layers parallel to (001) and are held together by non-classical C-H⋯N hydrogen bonds.

No MeSH data available.


Related in: MedlinePlus