Fig. 4: Sequential radical-cationic-radical SUMIs.
a Synthesis route for discrete tetramer (21-TTC) by sequential radical-cationic-radical SUMIs. b 1H NMR spectra in CDCl3 and c ESI mass spectra for 21-TTC and precursors.
Fig. 4: Sequential radical-cationic-radical SUMIs. | Nature Communications
