2-Phenyl-5,7-bis(prop-2-en-1-yloxy)-4H-chromen-4-one

Nallasivam, AngannanNethaji, MunirathinamVembu, NagarajanRagunathan, VenkatramanSulochana, Nagarajan2026-08-252026-08-252008-12-031600-5368https://doi.org/10.1107/S1600536808039743http://nitt.ndl.gov.in/handle/123456789/241In the title compound, C21H18O4, tthe dihedral angle between the chromene ring system and the pendant phenyl ring is 6.1 (1)°. The crystal structure is stabilized by an intermolecular C - H⋯O and C - H⋯π inter-actions.en2-Phenyl-5,7-bis(prop-2-en-1-yloxy)-4H-chromen-4-oneArticle