5,7-Bis(benz­yloxy)-2-phenyl-4H-chromen-4-one

In the title compound, C(29)H(22)O(4), the chromene ring is almost planar with a small puckering [0.143 (2) Å]. The crystal structure is stabilized by C—H⋯O and C—H⋯π inter­actions. Edge-to-face (centroid–centroid distances of 3.894 and 3.673 Å) and face-to-face (centroid–centroid distance of 3.460 ...

Descripción completa

Detalles Bibliográficos
Autores principales: Nallasivam, Angannan, Nethaji, Munirathinam, Vembu, Nagarajan, Jaswant, Buckle, Sulochana, Nagarajan
Formato: Texto
Lenguaje:English
Publicado: International Union of Crystallography 2008
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2959925/
https://www.ncbi.nlm.nih.gov/pubmed/21581453
http://dx.doi.org/10.1107/S160053680803938X
Descripción
Sumario:In the title compound, C(29)H(22)O(4), the chromene ring is almost planar with a small puckering [0.143 (2) Å]. The crystal structure is stabilized by C—H⋯O and C—H⋯π inter­actions. Edge-to-face (centroid–centroid distances of 3.894 and 3.673 Å) and face-to-face (centroid–centroid distance of 3.460 Å) π–π-ring electron inter­actions are also observed.

Ejemplares similares