Acta Crystallographica Section E (Sep 2010)
8-Methyl-2,3,4,9-tetrahydro-1H-carbazol-1-one
Abstract
In the title compound, C13H13NO, the dihedral angle between the benzene ring and the fused pyrrole ring is 0.96 (7)°. The cyclohexenone ring adopts an envelope conformation. Intermolecular N—H...O hydrogen bonds form R22(10) ring motifs in the crystal structure. Weak C—H...π interactions involving the benzene ring also occur.
