title: 1-Allyl-3,3-di-p-tolyl-indolin-2-one.
abstract: In the title compound, C(25)H(23)NO, the indoline system is essentially planar. The mol-ecular structure is stabilized by weak intra-molecular C-H⋯N inter-actions and the crystal packing is determined by inter-molecular C-H⋯π inter-actions.
authors.forename: S
authors.initials: S
authors.lastname: Nirmala
authors.forename: E
authors.initials: E
authors.lastname: Theboral Sugi Kamala
authors.forename: L
authors.initials: L
authors.lastname: Sudha
authors.forename: A R
authors.initials: AR
authors.lastname: Naresh Raj
authors.forename: C A M A
authors.initials: CA
authors.lastname: Huq