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International Union of Crystallography, Acta Crystallographica Section E: Structure Reports Online, 7(68), p. o2122-o2122

DOI: 10.1107/s1600536812026736

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N′-[(E)-3-Chloro-2-fluoro­benzyl­idene]-6-methyl­nicotinohydrazide monohydrate

Journal article published in 2012 by Hoong-Kun Fun ORCID, Ching Kheng Quah, P. C. Shyma, Balakrishna Kalluraya, J. H. S. Vidyashree
This paper is made freely available by the publisher.
This paper is made freely available by the publisher.

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Abstract

The title compound, C(14)H(11)ClFN(3)O·H(2)O, exists in an E conformation with respect to the N=C bond. The pyridine ring forms a dihedral angle of 5.00 (9)° with the benzene ring. In the crystal, the ketone O atom accepts one O-H⋯O and one C-H⋯O hydrogen bond, the water O atom accepts one N-H⋯O and two C-H⋯O hydrogen bonds and the pyridine N atom accepts one O-H⋯N hydrogen bond, forming layers parallel to the ab plane.