Dichlorido[2-(3,5-dimethyl-1H-pyrazol-1-yl-κN2)quinoline- κN]zinc

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

Research output: Contribution to journalArticleResearchpeer-review

Abstract

The ZnII atom in the title compound, [ZnCl2(C 14H13N3)], is coordinated by a Cl 2N2 donor set defined by quinoline and pyrazole N atoms of the chelating ligand and two Cl atoms. Distortions from the ideal tetra-hedral geometry relate to the restricted bite angle of the chelating ligand [N-Zn-N = 78.54 (12)°]. In the crystal, molecules are connected into a three-dimensional structure by C-H⋯Cl inter-actions, involving both Cl atoms, and π-π inter-actions that occur between the pyrazole ring and each of the pyridine and benzene rings of the quinoline residue [inter-centroid distances = 3.655 (2) and 3.676 (2) Å].

Original languageEnglish
Pages (from-to)m571-m572
Number of pages2
JournalActa Crystallographica Section E: Structure Reports Online
VolumeE68
Issue numberPart 5
DOIs
Publication statusPublished - 1 May 2012
Externally publishedYes

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quinoline
Zinc
zinc
Atoms
Chelation
atoms
Ligands
ligands
rings
Benzene
Pyridine
centroids
pyridines
benzene
Crystals
Molecules
Geometry
geometry
crystals
molecules

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Najib, Muhd Hidayat Bin ; Tan, Ai Ling ; Young, David J. ; Ng, Seik Weng ; Tiekink, Edward R T. / Dichlorido[2-(3,5-dimethyl-1H-pyrazol-1-yl-κN2)quinoline- κN]zinc. In: Acta Crystallographica Section E: Structure Reports Online. 2012 ; Vol. E68, No. Part 5. pp. m571-m572.
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title = "Dichlorido[2-(3,5-dimethyl-1H-pyrazol-1-yl-κN2)quinoline- κN]zinc",
abstract = "The ZnII atom in the title compound, [ZnCl2(C 14H13N3)], is coordinated by a Cl 2N2 donor set defined by quinoline and pyrazole N atoms of the chelating ligand and two Cl atoms. Distortions from the ideal tetra-hedral geometry relate to the restricted bite angle of the chelating ligand [N-Zn-N = 78.54 (12)°]. In the crystal, molecules are connected into a three-dimensional structure by C-H⋯Cl inter-actions, involving both Cl atoms, and π-π inter-actions that occur between the pyrazole ring and each of the pyridine and benzene rings of the quinoline residue [inter-centroid distances = 3.655 (2) and 3.676 (2) {\AA}].",
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 = "5",
day = "1",
doi = "10.1107/S1600536812014390",
language = "English",
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Dichlorido[2-(3,5-dimethyl-1H-pyrazol-1-yl-κN2)quinoline- κN]zinc. / Najib, Muhd Hidayat Bin; Tan, Ai Ling; Young, David J.; Ng, Seik Weng; Tiekink, Edward R T.

In: Acta Crystallographica Section E: Structure Reports Online, Vol. E68, No. Part 5, 01.05.2012, p. m571-m572.

Research output: Contribution to journalArticleResearchpeer-review

TY - JOUR

T1 - Dichlorido[2-(3,5-dimethyl-1H-pyrazol-1-yl-κN2)quinoline- κN]zinc

AU - Najib, Muhd Hidayat Bin

AU - Tan, Ai Ling

AU - Young, David J.

AU - Ng, Seik Weng

AU - Tiekink, Edward R T

PY - 2012/5/1

Y1 - 2012/5/1

N2 - The ZnII atom in the title compound, [ZnCl2(C 14H13N3)], is coordinated by a Cl 2N2 donor set defined by quinoline and pyrazole N atoms of the chelating ligand and two Cl atoms. Distortions from the ideal tetra-hedral geometry relate to the restricted bite angle of the chelating ligand [N-Zn-N = 78.54 (12)°]. In the crystal, molecules are connected into a three-dimensional structure by C-H⋯Cl inter-actions, involving both Cl atoms, and π-π inter-actions that occur between the pyrazole ring and each of the pyridine and benzene rings of the quinoline residue [inter-centroid distances = 3.655 (2) and 3.676 (2) Å].

AB - The ZnII atom in the title compound, [ZnCl2(C 14H13N3)], is coordinated by a Cl 2N2 donor set defined by quinoline and pyrazole N atoms of the chelating ligand and two Cl atoms. Distortions from the ideal tetra-hedral geometry relate to the restricted bite angle of the chelating ligand [N-Zn-N = 78.54 (12)°]. In the crystal, molecules are connected into a three-dimensional structure by C-H⋯Cl inter-actions, involving both Cl atoms, and π-π inter-actions that occur between the pyrazole ring and each of the pyridine and benzene rings of the quinoline residue [inter-centroid distances = 3.655 (2) and 3.676 (2) Å].

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DO - 10.1107/S1600536812014390

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VL - E68

SP - m571-m572

JO - Acta Crystallographica Section E: Crystallographic Communications

JF - Acta Crystallographica Section E: Crystallographic Communications

SN - 1600-5368

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ER -