Bis(4-methyl­anilinium) and bis­(4-iodo­anilinium) penta­molybdates from laboratory X-ray powder data and total energy minimization

The crystal structures of bis­(4-methyl­anilinium) and bis­(4-iodo­anilinium) penta­molybdates were determined using laboratory X-ray data and refined by total energy minimization methods. The obtained structures present alternating organic cation and inorganic polyanion layers bound by weak bonding (apart from ionic inter­actions).