M12L24 Spheres with Endo and Exo Coordination Sites: Scaffolds for Non-Covalent Functionalization
摘要:
M12L24 spherical complexes incorporating 24 free pyridine rings on their interior or exterior surfaces were synthesized via the self-assembly of tridentate tris(pyridine) ligands with Pd2+ ions. Coordination of secondary metal ions in the interior of the spherical framework was achieved through interactions of 24 Ag+ ions with the free endo pyridine rings.