(2Z)-3-(3-Bromo­anilino)-1-(5-hy­droxy-3-methyl-1-phenyl-1H-pyrazol-4-yl)but-2-en-1-one

In the title compound, C(20)H(18)BrN(3)O(2), the central carbonyl group forms amine-N—H⋯O and hy­droxy-O—H⋯O hydrogen bonds, which lead to two fused S(6) rings. The N-bound phenyl ring is coplanar with the five-membered ring to which it is attached [dihedral angle = 5.22 (18)°], but the dihedral ang...

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Detalles Bibliográficos
Autores principales: Asiri, Abdullah M., Faidallah, Hassan M., Ng, Seik Weng, Tiekink, Edward R. T.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: International Union of Crystallography 2012
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3297875/
https://www.ncbi.nlm.nih.gov/pubmed/22412678
http://dx.doi.org/10.1107/S1600536812006939

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3297875/
https://www.ncbi.nlm.nih.gov/pubmed/22412678
http://dx.doi.org/10.1107/S1600536812006939

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