Dichlorido{N′-[(pyridin-2-yl)methylidene-κN] acetohydrazide-κ2 N′,O}copper(II)

Amitabha Datta; Shiann Cherng Sheu; Pei Hsin Liu; Jui Hsien Huang

doi:10.1107/S1600536811049671

Dichlorido{N′-[(pyridin-2-yl)methylidene-κN] acetohydrazide-κ² N′,O}copper(II)

Amitabha Datta, Shiann Cherng Sheu, Pei Hsin Liu, Jui Hsien Huang

Department of Chemistry

Research output: Contribution to journal › Article

7 Citations (Scopus)

Abstract

In the title compound, [CuCl₂(C₈H₉N ₃O)], the Cu^II atom has a distorted square-pyramidal CuCl₂N₂O coordination geometry. The tridentate acetohydrazide ligand occupies three basal positions, the fourth basal position being defined by a chloride anion at a distance of 2.2116 (6) Å. The second chloride anion is in the apical position and forms a longer Cu - Cl distance of 2.4655 (7) Å. intermolecular N-H⋯Cl hydrogen bonds are present in the crystal, leading to the formation of chains along [101̄]..

Original language	English
Pages (from-to)	m1852
Journal	Acta Crystallographica Section E: Structure Reports Online
Volume	67
Issue number	12
DOIs	https://doi.org/10.1107/S1600536811049671
Publication status	Published - 2011 Dec 1

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All Science Journal Classification (ASJC) codes

Chemistry(all)
Materials Science(all)
Condensed Matter Physics

Cite this

Datta, A., Sheu, S. C., Liu, P. H., & Huang, J. H. (2011). Dichlorido{N′-[(pyridin-2-yl)methylidene-κN] acetohydrazide-κ² N′,O}copper(II). Acta Crystallographica Section E: Structure Reports Online, 67(12), m1852. https://doi.org/10.1107/S1600536811049671

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abstract = "In the title compound, [CuCl2(C8H9N 3O)], the CuII atom has a distorted square-pyramidal CuCl2N2O coordination geometry. The tridentate acetohydrazide ligand occupies three basal positions, the fourth basal position being defined by a chloride anion at a distance of 2.2116 (6) {\AA}. The second chloride anion is in the apical position and forms a longer Cu - Cl distance of 2.4655 (7) {\AA}. intermolecular N-H⋯Cl hydrogen bonds are present in the crystal, leading to the formation of chains along [101̄]..",

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AU - Huang, Jui Hsien

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AB - In the title compound, [CuCl2(C8H9N 3O)], the CuII atom has a distorted square-pyramidal CuCl2N2O coordination geometry. The tridentate acetohydrazide ligand occupies three basal positions, the fourth basal position being defined by a chloride anion at a distance of 2.2116 (6) Å. The second chloride anion is in the apical position and forms a longer Cu - Cl distance of 2.4655 (7) Å. intermolecular N-H⋯Cl hydrogen bonds are present in the crystal, leading to the formation of chains along [101̄]..

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10.1107/S1600536811049671