Mustafa Odabaşoğlu, Orhan Büyükgüngör
2006 Acta Crystallographica Section E  
Crystals of the title compound, C14H11NO2, are stabilized by an intermolecular N—H...O hydrogen bond and a weak π–π interaction. N—H...O hydrogen-bond interactions generate C(6) chains. The phthalide section of the molecule is planar and the dihedral angle between the phthalide group and the benzene ring is 78.43 (5)°.
doi:10.1107/s1600536806022537 fatcat:svljukgpyfd3nolkxv3htatvxm