Date Published: August 01, 2012
Publisher: International Union of Crystallography
Author(s): Yi Li, Yuan-Yuan Liu, Xiao-Hui Xiong, Ping Wei.
The title compound, C20H17N3O2S2, was synthesized by the reaction of 2-(1,5-diphenyl-1H-pyrazol-3-yloxy)acetic acid and thiazolidine-2-thione. The C-linked benzene ring, N-linked benzene ring and thiazolidine-2-thione ring are twisted 31.33 (2), 62.87 (1) and 82.71 (2)°, respectively, from the plane of the bridging 1H-pyrazole ring. The phenyl rings are oriented at a dihedral angle of 72.16 (2)°.
For pyrazol derivative bioactivities, see: Aly (2009 ▶); Meegalla et al. (2004 ▶); Morimoto et al. (1990 ▶). For a related structure, see: Goodman et al. (1971 ▶). For bond lengths, see: Allen et al. (1987 ▶). For the literature method used for preparation, see: Liu et al. (2011 ▶).