1,2,4-Trimeth­oxy­dibenzo[b,d]furan-3-ol

The title compound, C(15)H(14)O(5), is a natural product, isolated from Sorbus lanata Syn. Pyrus lanata (D. Don) found in Pakistan. The compound is composed of three spiro-fused rings. The dihedral angle between the mean planes of the benzene rings is 4.81 (13)°. The meth­oxy groups are oriented at...

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Detalles Bibliográficos
Autores principales: Yousuf, S., Latif, A., Arfan, M., Choudhary, M. I.
Formato: Texto
Lenguaje:English
Publicado: International Union of Crystallography 2010
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3011800/
https://www.ncbi.nlm.nih.gov/pubmed/21589376
http://dx.doi.org/10.1107/S1600536810044417
Descripción
Sumario:The title compound, C(15)H(14)O(5), is a natural product, isolated from Sorbus lanata Syn. Pyrus lanata (D. Don) found in Pakistan. The compound is composed of three spiro-fused rings. The dihedral angle between the mean planes of the benzene rings is 4.81 (13)°. The meth­oxy groups are oriented at dihedral angles of 74.44 (14), 83.0 (2) and 66.3 (2)° with respect to the planes of the benzene rings to which they are attached. The mol­ecule is consolidated by three intra­molecular O—H⋯O and C—H⋯O hydrogen bonds. In the crystal, mol­ecules are linked by inter­molecular O—H⋯O hydrogen bonds, forming infinite chains along the b axis.

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