Fig. 2
From: Cramming versus threading of long amphiphilic oligomers into a polyaromatic capsule

Formation and characterization of host–guest complexes 1•5EO and 1•CE in a cramming fashion. a Schematic representation of the formation of 1:1 host–guest complexes 1•5EO and 1•CE in water. 1H NMR spectra (500 MHz, D2O, room temperature) of b 1, c 1•5EO, and d 1•CE. e ESI-TOF MS spectrum (H2O, room temperature) of 1•5EO