Crystal structure of bis(acetato-κO)bis(pyridine-2-carboxamide oxime-κ2N,N′)cadmium ethanol disolvate

Crystal structure of bis(acetato-κO)bis(pyridine-2-carboxamide oxime-κ2N,N′)cadmium ethanol disolvate

In the title compound, [Cd(CH3COO)2(C6H7N3O)2]·2C2H5OH, the CdII atom, which lies on a twofold rotation axis, is coordinated by two monodentate acetate groups and two N,N′-chelating pyridine-2-carboxamide oxime ligands, leading to a distorted octahedral coordination sphere. The mononuclear complex m...

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Bibliographic Details
Main Author: Jiyong Liu
Format: Article
Language:English
Published: International Union of Crystallography 2014-09-01
Series:Acta Crystallographica Section E
Subjects:
crystal structure
CdII complex
acetate
pyridine-2-carboxamide oxime
N—H...O hydrogen bonding
Online Access:http://scripts.iucr.org/cgi-bin/paper?S1600536814017978
Description
Summary:In the title compound, [Cd(CH3COO)2(C6H7N3O)2]·2C2H5OH, the CdII atom, which lies on a twofold rotation axis, is coordinated by two monodentate acetate groups and two N,N′-chelating pyridine-2-carboxamide oxime ligands, leading to a distorted octahedral coordination sphere. The mononuclear complex molecules are assembled into chains along the c-axis direction via N—H...O hydrogen-bonding interactions. These chains are further assembled by O—H...O hydrogen bonds involving the ethanol solvent molecules into a three-dimensional supramolecular structure.
ISSN:1600-5368

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