Acta Crystallographica Section E: Structure Reports Online, vol.68, no.4, 2012 (SCI-Expanded)
In the title compound, C18H12F3NO 2, the planes of the benzene ring and the naphthalene system form a dihedral angle of 47.21 (3)°. The hy-droxy group is involved in an intra-molecular O-H⋯N hydrogen bond. In the crystal, weak C-H⋯O and C-H⋯F inter-actions link the mol-ecules related by translations along the c and a axes, respectively, into sheets.