Giacomo Picci, Riccardo Montis, Vito Lippolis and Claudia Caltagirone
Chem. Soc. Rev., 2024,53, 3952-3975
DOI:
10.1039/D3CS01165H,
Review Article
Over the last 15 years, squaramide-based receptors have attracted the attention of supramolecular chemists working in the field of anion recognition. Herein, we highlight examples of squaramide-based receptors that are able to bind, sense, extract and transport anions.