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Figure 2 a: A side view of the dimer formed by Λ-[Ru(tmbpy)2(tape)]2+ and Δ-[Ru(tmbpy)2(tape)]2+ in rac-[Ru(tmbpy)2(tape)](PF6)2·3MeCN, featuring the stacking interactions via planar tape moieties. b: View along the normal of the tape-given r.m.s. plain, demonstrating the parallel-displaced π–π-stacking between the tape moieties. Anions, solvent molecules and hydrogen atoms are omitted for clarity. |