Crystal structure of 2-amino-7-hy­droxy-4-(4-hy­droxy­phen­yl)-4H-chromene-3-carbo­nitrile

In the title compound, C(16)H(12)N(2)O(3), the chromene ring system is nearly planar [maximum deviation from the mean plane = 0.057 (1) Å], and is almost perpendicular to the benzene ring, with a dihedral angle of 85.29 (5)°. In the crystal, mol­ecules are linked by classical N—H⋯O, O—H⋯O and O—H⋯N...

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Detalles Bibliográficos
Autores principales: Horton, Peter N., Akkurt, Mehmet, Mohamed, Shaaban K., Younes, Sabry H. H., Albayati, Mustafa R.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: International Union of Crystallography 2015
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4571389/
https://www.ncbi.nlm.nih.gov/pubmed/26396789
http://dx.doi.org/10.1107/S2056989015012815