Acta Cryst. (2007). E63, o3379-o3380  [ doi:10.1107/S1600536807031650 ]

2-Hydroxy-N-(3-oxo-1-thia-4-azaspiro[4.5]dec-4-yl)-2,2-diphenylacetamide

M. Akkurt, S. Karaca, E. Sahin, Ö. Güzel, A. Salman and E. Ilhan

Abstract: In the molecule of the title compound, C₂₂H₂₄N₂O₃S, the dihedral angle between the two phenyl rings is 70.28 (11)°. The cyclohexane ring adopts a chair conformation while the thiazolidine ring assumes an envelope conformation. The crystal packing is stabilized by intramolecular N-HO and intermolecular C-HO and O-HO hydrogen-bonding interactions. The structure also contains C-HCg interactions, where Cg is the centroid of the phenyl ring at (); for this contact, CCg = 3.721 (3) Å, HCg = 2.82 Å and C-HCg = 162°.

Online 5 July 2007

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