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Bis(3-hydroxy-pyridine-κN)bis-(3-nitro-benzoato-κO)zinc(II).

Li JH, Nie JJ, Xu DJ - Acta Crystallogr Sect E Struct Rep Online (2009)

Bottom Line: The title complex, [Zn(C(7)H(4)NO(4))(2)(C(5)H(5)NO)(2)], has site symmetry 2.The Zn(II) ion is located on a crystallographic twofold rotation axis and assumes a distorted tetra-hedral ZnN(2)O(2) coordination geometry.Mol-ecules are linked by an inter-molecular O-H⋯O hydrogen bond and π-π stacking inter-actions between pyridine rings [centroid-centroid speparation 3.594 (1) Å].

View Article: PubMed Central - HTML - PubMed

Affiliation: Department of Chemistry, Zhejiang University, People's Republic of China.

ABSTRACT
The title complex, [Zn(C(7)H(4)NO(4))(2)(C(5)H(5)NO)(2)], has site symmetry 2. The Zn(II) ion is located on a crystallographic twofold rotation axis and assumes a distorted tetra-hedral ZnN(2)O(2) coordination geometry. Mol-ecules are linked by an inter-molecular O-H⋯O hydrogen bond and π-π stacking inter-actions between pyridine rings [centroid-centroid speparation 3.594 (1) Å].

No MeSH data available.


The unit cell packing diagram of the title compound showing π–π stacking between pyridine rings. Dashed and dotted lines indicate hydrogen bonding and π–π stacking, respectively [symmetry code: (ii) 1 - x, 1 - y, -z].
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Fap2: The unit cell packing diagram of the title compound showing π–π stacking between pyridine rings. Dashed and dotted lines indicate hydrogen bonding and π–π stacking, respectively [symmetry code: (ii) 1 - x, 1 - y, -z].


Bis(3-hydroxy-pyridine-κN)bis-(3-nitro-benzoato-κO)zinc(II).

Li JH, Nie JJ, Xu DJ - Acta Crystallogr Sect E Struct Rep Online (2009)

The unit cell packing diagram of the title compound showing π–π stacking between pyridine rings. Dashed and dotted lines indicate hydrogen bonding and π–π stacking, respectively [symmetry code: (ii) 1 - x, 1 - y, -z].
© Copyright Policy - open-access
Related In: Results  -  Collection

License
Show All Figures
getmorefigures.php?uid=PMC2977432&req=5

Fap2: The unit cell packing diagram of the title compound showing π–π stacking between pyridine rings. Dashed and dotted lines indicate hydrogen bonding and π–π stacking, respectively [symmetry code: (ii) 1 - x, 1 - y, -z].
Bottom Line: The title complex, [Zn(C(7)H(4)NO(4))(2)(C(5)H(5)NO)(2)], has site symmetry 2.The Zn(II) ion is located on a crystallographic twofold rotation axis and assumes a distorted tetra-hedral ZnN(2)O(2) coordination geometry.Mol-ecules are linked by an inter-molecular O-H⋯O hydrogen bond and π-π stacking inter-actions between pyridine rings [centroid-centroid speparation 3.594 (1) Å].

View Article: PubMed Central - HTML - PubMed

Affiliation: Department of Chemistry, Zhejiang University, People's Republic of China.

ABSTRACT
The title complex, [Zn(C(7)H(4)NO(4))(2)(C(5)H(5)NO)(2)], has site symmetry 2. The Zn(II) ion is located on a crystallographic twofold rotation axis and assumes a distorted tetra-hedral ZnN(2)O(2) coordination geometry. Mol-ecules are linked by an inter-molecular O-H⋯O hydrogen bond and π-π stacking inter-actions between pyridine rings [centroid-centroid speparation 3.594 (1) Å].

No MeSH data available.