A New Acetate Selective Polyamine Receptor Based on Anthracene and 4-Nitrophenyl Group

摘要

A new amine receptor 2 utilizing anthracene and nitrophenyl group as signaling group was designed and synthesized. The receptor 2 only utilizes four amine N-H`s and 9-anthracenyl hydrogen to bind anions. The receptor 2 can bind anions through hydrogen bonds with a selectivity of CH3CO2 − H2PO4 − F− C6H5CO2 − Cl− in highly polar solvent such as DMSO without protonation of amine.