(E)-1-[2-Hy­droxy-4,6-bis­(meth­oxy­meth­oxy)phen­yl]-3-phenyl­prop-2-en-1-one

The title compound, C(19)H(20)O(6), consists of a tetra­substituted benzene ring with one substituent being an α,β-unsaturated cinnamoyl group, which forms an extended conjugated system in the mol­ecule. In addition, two meth­oxy­meth­oxy and one hy­droxy group are bonded to the central benzene ring...

Descripción completa

Detalles Bibliográficos
Autores principales: Niu, Chao, Liu, Y. Q., He, Y. W., Aisa, H. A.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: International Union of Crystallography 2013
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3648248/
https://www.ncbi.nlm.nih.gov/pubmed/23723868
http://dx.doi.org/10.1107/S1600536813009380
Descripción
Sumario:The title compound, C(19)H(20)O(6), consists of a tetra­substituted benzene ring with one substituent being an α,β-unsaturated cinnamoyl group, which forms an extended conjugated system in the mol­ecule. In addition, two meth­oxy­meth­oxy and one hy­droxy group are bonded to the central benzene ring. The dihedral angle between eh rings is 10.22 (10)°. An intra­molecular hydrogen bond is observed between the hy­droxy group and the carbonyl O atom. One of the meth­oxy­meth­oxy substituents is conformationally disordered over two sets of sites with site-occupation factors of 0.831 (3) and 0.169 (3).

Ejemplares similares