title: 8,9-Dimeth-oxy-5-phenyl-sulfonyl-5H-benzo[b]carbazole.
abstract: In the title compound, C(24)H(19)NO(4)S, the benzocarbazole ring system is planar (r.m.s. deviation = 0.016 Å) and forms a dihedral angle of 78.54 (4)° with the sulfonyl-bound phenyl ring. Intra-molecular C-H⋯O inter-actions are observed. A C(8) chain running along the b axis is formed via inter-molecular C-H⋯O hydrogen bonds. The chains are linked via weak C-H⋯ π inter-actions.
authors.forename: T
authors.initials: T
authors.lastname: Kavitha
authors.forename: M
authors.initials: M
authors.lastname: Thenmozhi
authors.forename: V
authors.initials: V
authors.lastname: Dhayalan
authors.forename: A K
authors.initials: AK
authors.lastname: Mohanakrishnan
authors.forename: M N
authors.initials: MN
authors.lastname: Ponnuswamy