organic compounds
The title compound, C18H17BrO8, was synthesized in an anhydrous medium at 293 K. The dihedral angle between the two benzene rings is 38.8 (2)°.
organic compounds
The title compound, C18H27N3O3S, is an organocatalyst prepared from (1R,2R)-cyclohexane-1,2-diamine. There are bifurcated N—HN/O intramolecular hydrogen bonds and N—HO and C—HO intermolecular interactions.