7-Hy­droxy-4-methyl-8-(3-methyl­benzo­yl)-2H-chromen-2-one ethanol monosolvate

In the title compound, C(18)H(14)O(4)·C(2)H(6)O, the coumarin ring system is approximately planar with a maximum deviation of 0.037 (3) Å and is nearly perpendicular to the benzene ring, making a dihedral angle of 86.55 (9)°. In the crystal, mol­ecules are linked by classical O—H⋯O hydrogen bonds an...

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Detalles Bibliográficos
Autores principales: Yang, Shu-Ping, Han, Li-Jun, Chen, Xiao-Yun, Gao, Zhuan
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/PMC3238909/
https://www.ncbi.nlm.nih.gov/pubmed/22199762
http://dx.doi.org/10.1107/S1600536811046630
Descripción
Sumario:In the title compound, C(18)H(14)O(4)·C(2)H(6)O, the coumarin ring system is approximately planar with a maximum deviation of 0.037 (3) Å and is nearly perpendicular to the benzene ring, making a dihedral angle of 86.55 (9)°. In the crystal, mol­ecules are linked by classical O—H⋯O hydrogen bonds and weak C—H⋯O inter­actions.

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