3-(4-Ethylanilino)isobenzofuran-1(3H)-one


Odabasoglu M., Buyukgungor O.

ACTA CRYSTALLOGRAPHICA SECTION E-CRYSTALLOGRAPHIC COMMUNICATIONS, vol.63, 2007 (SCI-Expanded) identifier

Abstract

Crystals of the title compound, C16H15NO2, are stabilized by intermolecular N-H...O and C-H...O hydrogen bonds. The N-H...O hydrogen bonds generate C(6) chains along the c axis; these chains are further connected by C-H...O hydrogen bonds, forming R-4(4)(21) motifs and a three-dimensional network. The phthalide group is planar and the dihedral angle between it and the benzene ring is 68.75 (2)degrees.