Inorganic Chemistry, Vol.58, No.4, 2252-2256, 2019
A Linear AIE Supramolecular Polymer Based on a Salicylaldehyde Azine-Containing Pillararene and Its Reversible Cross-Linking by C-II and Cyanide
A linear AIE supramolecular polymer was constructed by a salicylaldehyde azine-containing pillar[5]arene dimer P5D and a homoditopic guest G. The linear supramolecular polymer displayed strong fluorescence at high concentration. It displayed cross-linked structure and fluorescence quenching property after the addition of C-II and recovered after the addition of cyanide.