3-[2-(4-Fluoro-phen-yl)-2-oxoeth-yl]-5,5-di-phenyl-imidazolidine-2,4-dione.

ABSTRACT: The title compound, C23H17FN2O3, crystallizes with two independent mol-ecules in the asymmetric unit. The mol-ecules are connected by pairs of N-H⋯O hydrogen bonds and have slightly different conformations, as indicated by the dihedral angles between the central imidazolidine-2,4-dione ring and its three substituents. In one mol-ecule, these are 60.56 (1) and 82.66 (9)° to the phenyl rings and 84.35 (16)° to the 2-(4-fluoro-phen-yl)-2-oxoethyl side chain. In the other mol-ecule, the corresponding angles are 66.35 (10), 84.94 (9) and 86.31 (16)°. In the crystal, weak C-H⋯O inter-actions leading to a three-dimensional supramolecular architecture.

SUBMITTER: Mague JT 

PROVIDER: S-EPMC3998365 | biostudies-literature | 2014 Feb

REPOSITORIES: biostudies-literature