4-[2-(4-Hy-droxy-phen-yl)eth-yl]-3-propyl-1H-1,2,4-triazol-5(4H)-one

Acta Crystallogr Sect E Struct Rep Online. 2012 Jun 1;68(Pt 6):o1651-2. doi: 10.1107/S1600536812019447. Epub 2012 May 5.

Abstract

The asymmetric unit of the title compound, C(13)H(17)N(3)O(2), contains eight crystallographically independent mol-ecules. The planes of the benzene and triazole rings in the eight mol-ecules make dihedral angles of 5.53 (13), 9.33 (13), 19.28 (11), 17.36 (8), 12.84 (12), 8.03 (8), 19.97 (11), and 7.98 (8)°. The eight mol-ecules in the asymmetric unit are linked by inter-molecular O-H⋯O and N-H⋯O hydrogen bonds, forming a three-dimensional network.