Acta Cryst. (2009). E65, o1207-o1208  [ doi:10.1107/S1600536809016092 ]

1-(4-Methoxyphenylsulfonyl)-5-methyl-5-phenylimidazolidine-2,4-dione

A. Hussain, S. Hameed and H. Stoeckli-Evans

Abstract: The title compound, C₁₇H₁₆N₂O₅S, crystallized in the chiral monoclinic space group P2₁, with two enantiomeric molecules (A and B) in the asymmetric unit. It is composed of a methylimidazolidine-2,4-dione unit substituted with a phenyl group and a 4-methoxyphenylsulfonyl group. The benzene ring mean planes are inclined to one another by 22.20 (14)° in molecule A and by 15.82 (13)° in molecule B. In the crystal structure, the A and B molecules are linked by N-HO hydrogen bonds, forming centrosymmetric dimers. A number of C-HO interactions are also present in the crystal structure, leading to the formation of a three-dimensinoal network.

Online 7 May 2009

Copyright © International Union of Crystallography
IUCr Webmaster