Figure 4
View of the lone-pair⋯π interaction and π–π stacking between the complex cation subunits. Non-covalent interactions are indicated by dark-yellow dashed lines. The hydrogen atoms not involved in interactions have been omitted for clarity. Distances are given in Å. [Symmetry codes: (xii) −x + 1, −y, −z + 1; (xiii) x + 1, y, z.] |