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Crystal structure of 1-{4-hydroxy-3-[(pyrrolidin-1-yl)methyl]phenyl}-3-phenylprop-2-en-1-one

By Abdullah Aydın, Mehmet Akkurt, Halise Inci Gul, Kadir Ozden Yerdelen and Raziye Catak Celik


In the title compound, C20H21NO2, the pyrrolidine ring adopts an envelope conformation with the N atom at the flap position. The central benzene ring makes dihedral angles of 21.39 (10) and 80.10 (15)° with the phenyl ring and the mean plane of the pyrrolidine ring, respectively. The molecular conformation is stabilized by an intramolecular O—H...N hydrogen bond, which closes an S(6) ring. A weak C—H...π interaction is observed in the crystal

Topics: crystal structure, Mannich bases, semi-empirical, methylphenyl, intramolecular O—H...N hydrogen bond, Chemistry, QD1-999
Publisher: International Union of Crystallography
Year: 2016
DOI identifier: 10.1107/S2056989016006009
OAI identifier:
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