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Dibromido{N'-[1-(pyridin-2-yl)ethyl-idene]picolinohydrazide-κ(2)N',O}cadmium.

Akkurt M, Khandar AA, Tahir MN, Yazdi SA, Afkhami FA - Acta Crystallogr Sect E Struct Rep Online (2012)

Bottom Line: The title compound, [CdBr(2)(C(13)H(12)N(4)O)], was obtained from the reaction of Cd(NO(3))(2)·4H(2)O with meth-yl(pyridin-2-yl)methanone picolinoylhydrazone and sodium bromide.The Cd(2+) cation is ligated by one O atom and two N atoms of the tridentate ligand and two bromide anions, forming a Br(2)CdN(2)O polyhedron with a distorted trigonal-bipyramidal coordination geometry.In addition, π-π stacking inter-actions [centroid-centroid distance = 3.7455 (19) Å] contribute to the stabilization of the crystal structure.

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ABSTRACT
The title compound, [CdBr(2)(C(13)H(12)N(4)O)], was obtained from the reaction of Cd(NO(3))(2)·4H(2)O with meth-yl(pyridin-2-yl)methanone picolinoylhydrazone and sodium bromide. The Cd(2+) cation is ligated by one O atom and two N atoms of the tridentate ligand and two bromide anions, forming a Br(2)CdN(2)O polyhedron with a distorted trigonal-bipyramidal coordination geometry. In the crystal, non-classical C-H⋯Br hydrogen bonds are observed. In addition, π-π stacking inter-actions [centroid-centroid distance = 3.7455 (19) Å] contribute to the stabilization of the crystal structure.

No MeSH data available.


The molecular structure of the title compound with the atom numbering scheme. Displacement ellipsoids for non-H atoms are drawn at the 50% probability level.
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Fap1: The molecular structure of the title compound with the atom numbering scheme. Displacement ellipsoids for non-H atoms are drawn at the 50% probability level.


Dibromido{N'-[1-(pyridin-2-yl)ethyl-idene]picolinohydrazide-κ(2)N',O}cadmium.

Akkurt M, Khandar AA, Tahir MN, Yazdi SA, Afkhami FA - Acta Crystallogr Sect E Struct Rep Online (2012)

The molecular structure of the title compound with the atom numbering scheme. Displacement ellipsoids for non-H atoms are drawn at the 50% probability level.
© Copyright Policy - open-access
Related In: Results  -  Collection

License
Show All Figures
getmorefigures.php?uid=PMC3379182&req=5

Fap1: The molecular structure of the title compound with the atom numbering scheme. Displacement ellipsoids for non-H atoms are drawn at the 50% probability level.
Bottom Line: The title compound, [CdBr(2)(C(13)H(12)N(4)O)], was obtained from the reaction of Cd(NO(3))(2)·4H(2)O with meth-yl(pyridin-2-yl)methanone picolinoylhydrazone and sodium bromide.The Cd(2+) cation is ligated by one O atom and two N atoms of the tridentate ligand and two bromide anions, forming a Br(2)CdN(2)O polyhedron with a distorted trigonal-bipyramidal coordination geometry.In addition, π-π stacking inter-actions [centroid-centroid distance = 3.7455 (19) Å] contribute to the stabilization of the crystal structure.

View Article: PubMed Central - HTML - PubMed

ABSTRACT
The title compound, [CdBr(2)(C(13)H(12)N(4)O)], was obtained from the reaction of Cd(NO(3))(2)·4H(2)O with meth-yl(pyridin-2-yl)methanone picolinoylhydrazone and sodium bromide. The Cd(2+) cation is ligated by one O atom and two N atoms of the tridentate ligand and two bromide anions, forming a Br(2)CdN(2)O polyhedron with a distorted trigonal-bipyramidal coordination geometry. In the crystal, non-classical C-H⋯Br hydrogen bonds are observed. In addition, π-π stacking inter-actions [centroid-centroid distance = 3.7455 (19) Å] contribute to the stabilization of the crystal structure.

No MeSH data available.