for the following products
3H-1,2,4-Triazole-3-thione,4-(4-chlorophenyl)-5-[4-(1,1-dimethylethyl)phenyl]-2,4-dihydro- | 5-[4-(tert-Butyl)phenyl]-4-(4-chlorophenyl)-4H-1,2,4-triazole-3-thiol and 5-(4-tert-Butylphenyl)-4-(4-chlorophenyl)-1,2,4-triazole-3-thiol
