8-Hydr­oxy-5,6,7-trimeth­oxy-2-phenyl-4H-chromen-4-one

In the title compound, C(18)H(16)O(6), the benzopyran group is essentially planar, with the O atoms of the substituent groups lying close to its mean plane. The mol­ecular conformation is governed by intra­molecular inter­actions. The crystal packing is mainly determined by one classical inter­molec...

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Detalles Bibliográficos
Autores principales: Theodoro, Jahyr E., Santos, Djalma, Pérez, Hiram, da Silva, Maria Fátima das Graças Fernandes, Ellena, J.
Formato: Texto
Lenguaje:English
Publicado: International Union of Crystallography 2008
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2961207/
https://www.ncbi.nlm.nih.gov/pubmed/21202382
http://dx.doi.org/10.1107/S1600536808010696
Descripción
Sumario:In the title compound, C(18)H(16)O(6), the benzopyran group is essentially planar, with the O atoms of the substituent groups lying close to its mean plane. The mol­ecular conformation is governed by intra­molecular inter­actions. The crystal packing is mainly determined by one classical inter­molecular hydrogen bond which gives rise to the formation of an infinite chain along the a axis.

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