Crystal structure of 1-{4-hy-droxy-3-[(pyrrolidin-1-yl)meth-yl]phen-yl}-3-phenyl-prop-2-en-1-one.
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 mol-ecular conformation is stabilized by an intra-molecular O-H⋯N hydrogen bond, which closes an S(6) ring. A weak C-H⋯π inter-action is observed in the crystal.
Department of Science Education, Faculty of Education, Kastamonu University, 37200 Kastamonu, Turkey.
Abdullah
A
Aydın
Department of Physics, Faculty of Sciences, Erciyes University, 38039 Kayseri, Turkey.
Mehmet
M
Akkurt
Department of Pharmaceutical Chemistry, Faculty of Pharmacy, Atatürk University, 25240 Erzurum, Turkey.
Halise Inci
HI
Gul
Department of Pharmaceutical Chemistry, Faculty of Pharmacy, Atatürk University, 25240 Erzurum, Turkey.
Kadir Ozden
KO
Yerdelen
Scientific and Technological Application and Research Center, Aksaray University, 68100 Aksaray, Turkey.
Raziye Catak
RC
Celik
Mannich bases; crystal structure; intra­molecular O—H⋯N hydrogen bond; methyl­phen­yl; semi-empirical