title: N-[3-(4-Fluoro-benz-yl)-2,4-dioxo-1,3-diaza-spiro-[4.5]dec-8-yl]-2-methyl-benzene-sulfonamide.
abstract: In the title compound, C(22)H(24)FN(3)O(4)S, the cyclo-hexane ring adopts a chair conformation and the five-membered ring is essentially planar, with a maximum deviation of 0.040 (2) Å. The dihedral angles between the five-membered ring and the tolyl and fluoro-benzene rings are 56.74 (12) and 89.88 (12)°, respectively. The two terminal benzene rings make a dihedral angle of 63.53 (12)°. The crystal structure displays inter-molecular C-H⋯O and N-H⋯O hydrogen bonds. An intra-molecular C-H⋯O hydrogen bond also occurs.
authors.forename: S
authors.initials: S
authors.lastname: Jeyaseelan
authors.forename: M
authors.initials: M
authors.lastname: Vinduvahini
authors.forename: M
authors.initials: M
authors.lastname: Madaiah
authors.forename: Suman
authors.initials: S
authors.lastname: Bhattacharya
authors.forename: H D
authors.initials: HD
authors.lastname: Revanasiddappa