title: Diethyl 2-[(2-benzyl-1-phenyl-sulfonyl-1H-indol-3-yl)methyl-ene]malonate.
abstract: In the title compound, C(29)H(27)NO(6)S, the sulfonyl-bound phenyl ring is almost perpendicular to the indole ring system [dihedral angle = 87.96 (6)°], while the benzyl-phenyl ring is oriented at an angle of 76.8 (7)°. An intra-molecular C-H⋯O hydrogen bond is observed. In the crystal structure, mol-ecules are linked into a zigzag C(10) chain along the b axis by inter-molecular C-H⋯O hydrogen bonds.
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