A supramolecular polypseudorotaxane material based on novel pillar[5]arene for ultrasensitive Fe3+ reaction

In this study, a novel linear supramolecular polypseudorotaxane was synthesized using pillar[5]arene derivative (CP5) as the host and bis-bromohexyl pillar[5]arene (DP5) as the guest, facilitated by host-guest interactions. Subsequently, these...