Acta Cryst. (2010). E66, o2005 [ doi:10.1107/S1600536810026619 ]
Abstract: In the title compound, C27H32N2O4, the piperidine and tetrahydropyridine rings adopt chair and half-chair conformations, respectively. The dihedral angle between the two phenyl rings is 32.9 (1)°. The molecular structure is stabilized by a strong intramolecular O-HO hydrogen bond, generating an S(6) motif. In the crystal, intermolecular C-HO interactions form a ribbon-like structure along the a axis.
Online 14 July 2010
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