Acta Crystallographica Section E (Mar 2009)
2-(4-Fluoroanilino)-3-(2-hydroxyethyl)quinazolin-4(3H)-one
Abstract
The molecular and crystal structures of the title compound, C16H14FN3O2, are stabilized by intramolecular N—H...O and intermolecular O—H...O hydrogen bonds. The existence of non-classical intramolecular C—H...N hydrogen bonds provides a dihedral angle between the fluoro-substituted benzene and pyrimidinone rings of 7.9 (1)°.