Dynamically stable co-assembled supramolecular BOPPY systems with chiral amplification.

New and dynamical chiral co-assembled systems bearing BOPPY were successfully developed with amplified CPL signals. Remarkably, these stable chiral co-assemblies prepared at high concentrations retain uniform microrods and exceptional chiroptical performance ( g lum = 0.028, Φ F = 14%) after 48 h.