Acta Crystallographica Section E (May 2012)
2-[2-(Trifluoromethyl)phenyl]-2H-1-benzopyran-4(3H)-one
Abstract
In the title compound, C16H11F3O2, the γ-pyranone ring adopts an envelope conformation with the chiral C atom standing out of the ring plane. In the crystal, molecules are linked by C—H...O and C—H...F interactions.