Hydrogen Bonding-Directed Quantitative Self-Assembly of Cyclotriveratrylene Capsules and Their Encapsulation of C60 and C70
摘要:
Under the direction of intramolecular three-center hydrogen bonding, two cyclotriveratrylene (CTV)-based capsules are assembled quantitatively from C-3-symmetric CTV precursors by forming three imine bonds from arylamide-derived foldamer segments. H-1 and C-13 NMR and UV/vis experiments reveal that the capsules strongly encapsulate C-60 and C-70 in discrete solvents.
Hydrogen Bonding-Directed Quantitative Self-Assembly of Cyclotriveratrylene Capsules and Their Encapsulation of C60 and C70
摘要:
Under the direction of intramolecular three-center hydrogen bonding, two cyclotriveratrylene (CTV)-based capsules are assembled quantitatively from C-3-symmetric CTV precursors by forming three imine bonds from arylamide-derived foldamer segments. H-1 and C-13 NMR and UV/vis experiments reveal that the capsules strongly encapsulate C-60 and C-70 in discrete solvents.