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Tetra-aqua-bis-[2-(pyridin-4-yl-κN)pyrimidine-5-carboxyl-ato]zinc.

Sen R, Mal D, Brandao P, Lin Z - Acta Crystallogr Sect E Struct Rep Online (2012)

Bottom Line: In the title complex, [Zn(C(10)H(6)N(3)O(2))(2)(H(2)O)(4)], the Zn(II) ion lies on an inversion center and is coordinated in a slightly distorted octa-hedral geometry by two N atoms from two 2-(pyridin-4-yl)pyrimidine-5-carboxyl-ate ligands and four water mol-ecules.In the symmetry-unique part of the mol-ecule, the pyridine and pyrimidine rings form a dihedral angle of 7.0 (1)°.In the crystal, the coordinating water mol-ecules act as donor groups and carboxyl-ate O atoms act as acceptors in O-H⋯O hydrogen bonds, forming a three-dimensional network.

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Affiliation: Department of Chemistry, CICECO, University of Aveiro, 3810-193 Portugal.

ABSTRACT
In the title complex, [Zn(C(10)H(6)N(3)O(2))(2)(H(2)O)(4)], the Zn(II) ion lies on an inversion center and is coordinated in a slightly distorted octa-hedral geometry by two N atoms from two 2-(pyridin-4-yl)pyrimidine-5-carboxyl-ate ligands and four water mol-ecules. In the symmetry-unique part of the mol-ecule, the pyridine and pyrimidine rings form a dihedral angle of 7.0 (1)°. In the crystal, the coordinating water mol-ecules act as donor groups and carboxyl-ate O atoms act as acceptors in O-H⋯O hydrogen bonds, forming a three-dimensional network.

No MeSH data available.


Part of the crystal structure showing the three-dimensional hydrogen-bonded network.
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Fap2: Part of the crystal structure showing the three-dimensional hydrogen-bonded network.


Tetra-aqua-bis-[2-(pyridin-4-yl-κN)pyrimidine-5-carboxyl-ato]zinc.

Sen R, Mal D, Brandao P, Lin Z - Acta Crystallogr Sect E Struct Rep Online (2012)

Part of the crystal structure showing the three-dimensional hydrogen-bonded network.
© Copyright Policy - open-access
Related In: Results  -  Collection

License
Show All Figures
getmorefigures.php?uid=PMC3515163&req=5

Fap2: Part of the crystal structure showing the three-dimensional hydrogen-bonded network.
Bottom Line: In the title complex, [Zn(C(10)H(6)N(3)O(2))(2)(H(2)O)(4)], the Zn(II) ion lies on an inversion center and is coordinated in a slightly distorted octa-hedral geometry by two N atoms from two 2-(pyridin-4-yl)pyrimidine-5-carboxyl-ate ligands and four water mol-ecules.In the symmetry-unique part of the mol-ecule, the pyridine and pyrimidine rings form a dihedral angle of 7.0 (1)°.In the crystal, the coordinating water mol-ecules act as donor groups and carboxyl-ate O atoms act as acceptors in O-H⋯O hydrogen bonds, forming a three-dimensional network.

View Article: PubMed Central - HTML - PubMed

Affiliation: Department of Chemistry, CICECO, University of Aveiro, 3810-193 Portugal.

ABSTRACT
In the title complex, [Zn(C(10)H(6)N(3)O(2))(2)(H(2)O)(4)], the Zn(II) ion lies on an inversion center and is coordinated in a slightly distorted octa-hedral geometry by two N atoms from two 2-(pyridin-4-yl)pyrimidine-5-carboxyl-ate ligands and four water mol-ecules. In the symmetry-unique part of the mol-ecule, the pyridine and pyrimidine rings form a dihedral angle of 7.0 (1)°. In the crystal, the coordinating water mol-ecules act as donor groups and carboxyl-ate O atoms act as acceptors in O-H⋯O hydrogen bonds, forming a three-dimensional network.

No MeSH data available.