Novel Zn-dppy based receptor for selective sensing of pyrophosphate anion in aqueous acetonitrile medium

A simple copper(ii) dppy-based receptor for sensing of l-cysteine and l-histidine in aqueous acetonitrile medium

“…Recently, nitrogenbased heterocyclic ligands such as 2,2′:6′,2″-terpyridine, 2,6-dipyrazinylpyridine (dppy), and their transition metal complexes have garnered significant attention due to their easy one-pot synthesis, high stability, fascinating electrochemical and photophysical properties, and potential physiological activities. [49][50][51][52][53] These ligands have been incorporated into various applications, including self-assembly, 54 hydrogelation, [55][56][57] halogen bonding, 58,59 and anion sensing, 60,61 etc.…”