2-Cyano-N′-(5-hy­droxy-2-nitro­benzyl­idene)acetohydrazide monohydrate

The title compound, C(10)H(8)N(4)O(4)·H(2)O, was obtained by the reaction of 5-hy­droxy-2-nitro­benzaldehyde with cyano­acetohydrazide in methanol. The non-H atoms of the hydrazone molecule are approximately coplanar, with a mean deviation from the least-squares plane of 0.056 Å. In the crystal, mol...

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Detalles Bibliográficos
Autores principales: Li, Hongbo, Ni, Xiaocheng
Formato: Online Artículo Texto
Lenguaje:English
Publicado: International Union of Crystallography 2011
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3213457/
https://www.ncbi.nlm.nih.gov/pubmed/22091036
http://dx.doi.org/10.1107/S1600536811025463
Descripción
Sumario:The title compound, C(10)H(8)N(4)O(4)·H(2)O, was obtained by the reaction of 5-hy­droxy-2-nitro­benzaldehyde with cyano­acetohydrazide in methanol. The non-H atoms of the hydrazone molecule are approximately coplanar, with a mean deviation from the least-squares plane of 0.056 Å. In the crystal, mol­ecules are linked by N—H⋯O, O—H⋯N and O—H⋯O hydrogen bonds, generating a three-dimensional network.

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