Figure 1: Assembly procedures.

Formation of racemic Δ/Λ-Pd₆(RuL₃)₈ cages (rac-Δ/Λ-MOCs-16) from mixed precursors, and stepwise syntheses of enantiopure Δ- and Λ-Pd₆(RuL₃)₈ cages (Δ-/Λ-MOCs-16) from pre-resolved Δ-3 and Λ-3 metalloligands.