Hexa­kis­(3-chloro-2-methyl­anilinium) cyclo­hexa­phosphate dihydrate

In the organic/inorganic salt hydrate, 6C₇H₉ClN⁺·P₆O₁₈⁶⁻·2H₂O, the cyclo­hexa­phosphate anion resides on an inversion centre. The asymmetric unit consists of three cations, one half-anion and a water mol­ecule. In the crystal, the water mol­ecules and the [P₆O₁₈]⁶⁻ anions are linked by O—H...O hydrogen bonds, generating infinite layers parallel to the ab plane. These layers are inter­connected by the organic cations through N—H...O hydrogen bonds.