6-Bromo-3-hydr­oxy-4-oxo-2-phenyl-4H-chromene-8-carboxylic acid dimethyl­formamide disolvate

In the title compound, C(16)H(9)BrO(5)·2C(3)H(7)NO, the chromene ring system is essentially planar. The two dimethyl­formamide solvent mol­ecules are linked by inter­molecular O—H⋯O hydrogen bonds to the 6-bromo-3-hydr­oxy-4-oxo-2-phenyl-4H-chromene-8-carboxylic acid molecules.

Detalles Bibliográficos
Autores principales: Wen, Hui-Liang, Chen, Dan-Dan, Liu, Chong-Bo
Formato: Texto
Lenguaje:English
Publicado: International Union of Crystallography 2008
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2962049/
https://www.ncbi.nlm.nih.gov/pubmed/21203134
http://dx.doi.org/10.1107/S1600536808019454
Descripción
Sumario:In the title compound, C(16)H(9)BrO(5)·2C(3)H(7)NO, the chromene ring system is essentially planar. The two dimethyl­formamide solvent mol­ecules are linked by inter­molecular O—H⋯O hydrogen bonds to the 6-bromo-3-hydr­oxy-4-oxo-2-phenyl-4H-chromene-8-carboxylic acid molecules.

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