Bis(2-aminoethylammonium) (ethylenediammonium) (di-μ-sulfido-κ2S:S)bis[dithiostannate(IV)]

The crystal structure of the title compound, (C2H10N2)(C2H9N2)2[Sn2S6], consists of discrete [Sn2S6]4− anions and mono- as well as diprotonated ethyl­enediamine mol­ecules. The anion and the monoprotonated cation occupy general positions, whereas the dications are located on centres of inversion. In the crystal structure, the anions and cations are connected via N—H⋯S and N—H⋯N hydrogen bonds.