Figure 4
Main motif of Cs3(HSO4)2(H2PO4) and Cs4(HSO4)3(H2PO4) structure with an indication of interatomic distances in SO4 and PO4 tetrahedra [in Cs3(HSO4)2(H2PO4) – smaller numbers; in Cs4(HSO4)3(H2PO4) – larger numbers], and O⋯O distances in hydrogen bonds. |