Publication | Closed Access
Self‐Assembling [3]Catenanes
100
Citations
18
References
1991
Year
Synthetic MacromoleculeMacromolecular ScienceEngineeringMacromolecular EngineeringNmr SpectroscopyMacromolecular ChemistryPolymer SciencePolyether MacrocyclesMolecular BiologyMacromolecular SystemOrganic ChemistryDication 1Solution Nmr SpectroscopyMacromolecular ArchitecturePolymer ChemistryBiomolecular EngineeringPolymers
Two polyether macrocycles are “threaded” when the dication 1 is cyclized with 4,4′-dibromomethylbiphenyl (2) in the presence of these macrocycles. NMR spectroscopy revealed that the polyether macrocycles rotate around the tetracationic macrocycle formed from 1 and 2.
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