(Acetato-κO)(acetato-κ2O,O′)[2-(3, 5-dimethyl-1H-pyrazol-1-yl-κN2)quinoline-κN]zinc(II)

Muhd Hidayat Bin Najib; Ai Ling Tan; David J. Young; Seik Weng Ng; Edward R T Tiekink

doi:10.1107/S1600536812025664

(Acetato-κO)(acetato-κ²O,O′)[2-(3, 5-dimethyl-1H-pyrazol-1-yl-κN²)quinoline-κN]zinc(II)

Muhd Hidayat Bin Najib, Ai Ling Tan, David J. Young, Seik Weng Ng, Edward R T Tiekink

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Abstract

The Zn^II atom in the title compound, [Zn(C₂H ₃O₂)₂(C₁₄H₁₃N ₃)], 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

Original language	English
Pages (from-to)	m897-m898
Number of pages	2
Journal	Acta Crystallographica Section E: Structure Reports Online
Volume	E68
Issue number	Part 7
DOIs	https://doi.org/10.1107/S1600536812025664
Publication status	Published - 1 Jul 2012
Externally published	Yes

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@article{d5385aabdfa34989a01efdbd24e12f52,

title = "(Acetato-κO)(acetato-κ2O,O′)[2-(3, 5-dimethyl-1H-pyrazol-1-yl-κN2)quinoline-κN]zinc(II)",

abstract = "The ZnII atom in the title compound, [Zn(C2H 3O2)2(C14H13N 3)], 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) {\AA}]. In the crystal, molecules are consolidated into a three-dimensional architecture by C-H⋅⋅⋅O interactions",

author = "Najib, {Muhd Hidayat Bin} and Tan, {Ai Ling} and Young, {David J.} and Ng, {Seik Weng} and Tiekink, {Edward R T}",

year = "2012",

month = jul

day = "1",

doi = "10.1107/S1600536812025664",

language = "English",

volume = "E68",

pages = "m897--m898",

journal = "Acta Crystallographica Section E: Crystallographic Communications",

issn = "1600-5368",

publisher = "International Union of Crystallography",

number = "Part 7",

}

TY - JOUR

T1 - (Acetato-κO)(acetato-κ2O,O′)[2-(3, 5-dimethyl-1H-pyrazol-1-yl-κN2)quinoline-κN]zinc(II)

AU - Najib, Muhd Hidayat Bin

AU - Tan, Ai Ling

AU - Young, David J.

AU - Ng, Seik Weng

AU - Tiekink, Edward R T

PY - 2012/7/1

Y1 - 2012/7/1

N2 - The ZnII atom in the title compound, [Zn(C2H 3O2)2(C14H13N 3)], 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

AB - The ZnII atom in the title compound, [Zn(C2H 3O2)2(C14H13N 3)], 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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DO - 10.1107/S1600536812025664

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SP - m897-m898

JO - Acta Crystallographica Section E: Crystallographic Communications

JF - Acta Crystallographica Section E: Crystallographic Communications

SN - 1600-5368

IS - Part 7

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