Figure 2
View of O—H⋯O hydrogen bonds (orange dashed lines) developed by both coordinating and non-coordinating water molecules in (a) the title compound [symmetry codes: (ii) x − 1, y, z; (iii) x + 1, y − 1, z; (iv) x + , y − , z] and (b) the compound (C4H12N2)[V(C2O4)2O(H2O)]·2H2O [symmetry codes: (iv) −x + , y + , −z + ; (v) −x + 1, −y + 2, −z + 1; (vi) −x + 2, −y + 2, −z + 2.] |