Crystal structure of (Z)-3-benz­yloxy-6-[(2-hy­droxy-5-methyl­anilino)methyl­idene]cyclo­hexa-2,4-dien-1-one

In the title Schiff base compound, C(21)H(19)NO(3), the conformation about the C=C bond is Z. The N—H group and carbonyl O atom form an intra­molecular N—H⋯O hydrogen bond with an S(6) ring motif. The benz­yloxy ring and the 2-hy­droxy-5-methyl­phenyl ring are inclined to the central six-membered ri...

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Detalles Bibliográficos
Autores principales: Ghichi, Nadir, Benosmane, Ali, Benboudiaf, Ali, Merazig, Hocine
Formato: Online Artículo Texto
Lenguaje:English
Publicado: International Union of Crystallography 2014
Materias:
Data Reports
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4186113/
https://www.ncbi.nlm.nih.gov/pubmed/25309278
http://dx.doi.org/10.1107/S1600536814016936
Descripción
Sumario:In the title Schiff base compound, C(21)H(19)NO(3), the conformation about the C=C bond is Z. The N—H group and carbonyl O atom form an intra­molecular N—H⋯O hydrogen bond with an S(6) ring motif. The benz­yloxy ring and the 2-hy­droxy-5-methyl­phenyl ring are inclined to the central six-membered ring by 13.68 (9) and 9.13 (8)°, respectively, and to one another by 21.95 (9)°. In the crystal, mol­ecules are linked by O—H⋯O hydrogen bonds, forming helical chains along [010].

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