IUCrData (Jan 2017)
1-(3-Chlorophenyl)-5-(4-chlorophenyl)-3-(5-chlorothiophen-2-yl)-4,5-dihydro-1H-pyrazole
Abstract
In the title compound, C19H13Cl3N2S, the central dihydropyrazole ring adopts an envelope conformation with the chiral C atom as the flap. In the crystal, molecules are linked by weak C—H...Cl hydrogen bonds into supramolecular chains propagating along the b-axis direction.
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