ACTA CRYSTALLOGRAPHICA SECTION E-CRYSTALLOGRAPHIC COMMUNICATIONS, vol.60, 2004 (SCI-Expanded)
The title compound, C21H14O2N2, consists of two substituted benzene rings and one phthalonitrile moiety. The dihedral angle between the first two benzene rings is 62.91 (1)degrees, and that between the phthalonitrile and the central benzene ring is 70.82(1)degrees.