1-(2-Chloro­benzo­yl)-3-(2-trifluoro­methyl­phen­yl)thio­urea

The dihedral angle between the benzene rings in the title compound, C₁₅H₁₀ClF₃N₂OS, is 54.02 (4)°. An intra­molecular N—H...O hydrogen bond occurs. In the crystal, N—H...S hydrogen bonds link the mol­ecules into inversion dimers.

1-(2-Chloro­benzo­yl)-3-(3-meth­oxy­phen­yl)thio­urea

The title compound, C₁₅H₁₃ClN₂O₂S, exists in the solid state in its thione form with typical thio­urea C—S and C—O bonds lengths as well as shortened C—N bonds. An intra­molecular N—H...O hydrogen bond stabilizes the mol­ecular conformation. In the crystal, N—H...S hydrogen bonds link the mol­ecules into centrosymmetric dimers.

1-(2-Chloro­benzo­yl)-3-(pyrimidin-2-yl)thio­urea

In the title compound, C₁₂H₉ClN₄OS, the carbonyl group is at a cis position with respect to the thio­urea unit. The dihedral angle between the phenyl and pyrimidine ring is 16.49 (6)°. An intra­molecular N—H...N hydrogen bond stabilizes the mol­ec­ular conformation. In the crystal, N—H...N, C—H...O and C—H...S hydrogen bonds generate chains along the bc axis.

2-(3-Chloro­benzo­yl)-3-(3,4-di­chloro­phen­yl)-1-(4-ferrocenylphen­yl)guanidine

In the title compound, [Fe(C₅H₅)(C₂₅H₁₇Cl₃N₃O)], the isolated cyclo­penta­dienyl (Cp) ring is disordered over two set of sites in a 0.577 (8):0.423 (8) ratio. The dihedral angle between the other Cp ring and its attached benzene ring is 13.6 (3)°, and that between the benzene ring and the guanidine group is 64.8 (2)°. One of the N—H groups forms both an intra- and an inter­molecular N—H...O hydrogen bond; the other N—H group does not form any hydrogen bonds. In the crystal, pairs of the inter­molecular N—H...O hydrogen bonds link the mol­ecules into inversion dimers.