2-[3-(4-Chlorophenyl)-5-(4-fluorophenyl)-4,5-dihydro-1H-pyrazol-1-yl]-5-[(4-fluorophenyl)diazenyl]-4-methylthiazole

Abstract

The molecule of the title compound, C25H18ClF2N5S, comprises almost co-planar fluorophenyl, methylthiazolyl, pyrazolyl and chlorophenyl rings with the second fluorophenyl ring almost perpendicular to this plane. One fluorophenyl group is disordered over two components of occupancy ratio 0.767 (10):0.233 (10) related by a 24.2 (8)° twist. In the crystal, two molecules related by inversion symmetry are linked by a pair of C—H...F contacts in an R(8)22 geometry.

Keywords

• crystal structure
• pyrazole
• thiazole
• heterocycles