(E)-1-(4-Chloro­phen­yl)-3-[4-(2,3,4,6-tetra-O-acetyl-β-d-allopyranos­yloxy)phen­yl]prop-2-en-1-one

The asymmetric unit of the title compound, C(29)H(29)ClO(11), contains two independent mol­ecules of similar geometry, both adopting an E conformation about the C=C double bond. The dihedral angles formed by benzene rings are 10.73 (16) and 13.79 (18)°. The pyran­oside rings adopt a chair conformati...

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Detalles Bibliográficos
Autores principales: Zhang, Kuan, Bai, Xue, Chen, Hua-Feng, Li, Ying, Yin, Shu-Fan
Formato: Texto
Lenguaje:English
Publicado: International Union of Crystallography 2010
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2979931/
https://www.ncbi.nlm.nih.gov/pubmed/21579741
http://dx.doi.org/10.1107/S1600536809055652
Descripción
Sumario:The asymmetric unit of the title compound, C(29)H(29)ClO(11), contains two independent mol­ecules of similar geometry, both adopting an E conformation about the C=C double bond. The dihedral angles formed by benzene rings are 10.73 (16) and 13.79 (18)°. The pyran­oside rings adopt a chair conformation. Intra­molecular C—H⋯O close contacts occur. The crystal packing is stabilized by inter­molecular C—H⋯O hydrogen bonds.

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