(Acetato-[kappa]O)(acetato-[kappa]2O,O')[2-(3,5-dimethyl-1H-pyrazol-1-yl-[kappa]N2)quinoline-[kappa]N]zinc(II)

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Author(s)
Hidayat bin Najib, Muhd.
Tan, Ai Ling
Young, David
Ng, Seik Weng
Tiekink, Edward R. T.
Griffith University Author(s)
Year published
2012
Metadata
Show full item recordAbstract
The ZnII atom in the title compound, [Zn(C2H3O2)2(C14H13N3)], is coordinated by an N2O3 donor set defined by the quinolinyl- and pyrazolyl-N atoms of the chelating heterocyclic ligand, and three carboxylate-O atoms derived from the monodentate and bidentate carboxylate ligands. Distortions from the ideal square-pyramidal coordination geometry relate to the restricted bite angle of the chelating ligands, i.e. O-Zn-O = 59.65 (5) and N-Zn-N = 76.50 (6)°, and the close approach of the non-coordinating carbonyl atom [Zn...O = 2.858 (2) Å]. In the crystal, molecules are consolidated into a three-dimensional architecture by ...
View more >The ZnII atom in the title compound, [Zn(C2H3O2)2(C14H13N3)], is coordinated by an N2O3 donor set defined by the quinolinyl- and pyrazolyl-N atoms of the chelating heterocyclic ligand, and three carboxylate-O atoms derived from the monodentate and bidentate carboxylate ligands. Distortions from the ideal square-pyramidal coordination geometry relate to the restricted bite angle of the chelating ligands, i.e. O-Zn-O = 59.65 (5) and N-Zn-N = 76.50 (6)°, and the close approach of the non-coordinating carbonyl atom [Zn...O = 2.858 (2) Å]. In the crystal, molecules are consolidated into a three-dimensional architecture by C-H...O interactions
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View more >The ZnII atom in the title compound, [Zn(C2H3O2)2(C14H13N3)], is coordinated by an N2O3 donor set defined by the quinolinyl- and pyrazolyl-N atoms of the chelating heterocyclic ligand, and three carboxylate-O atoms derived from the monodentate and bidentate carboxylate ligands. Distortions from the ideal square-pyramidal coordination geometry relate to the restricted bite angle of the chelating ligands, i.e. O-Zn-O = 59.65 (5) and N-Zn-N = 76.50 (6)°, and the close approach of the non-coordinating carbonyl atom [Zn...O = 2.858 (2) Å]. In the crystal, molecules are consolidated into a three-dimensional architecture by C-H...O interactions
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Journal Title
Acta Crystallographica. Section E: Structure Reports Online
Volume
E68
Issue
7
Copyright Statement
© The Author(s) 2012. For information about this journal please refer to the journal’s website. All articles published in Acta Crystallographica Section E are open access and distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. See http://creativecommons.org/licenses/by/2.0/uk/legalcode
Subject
Organic Chemical Synthesis
Chemical Sciences