Two new naphthalimide derivatives (hosts), bearing one or two ethanolamine arms, respectively, were synthesized and tested as fluorescent probes for the detection of a chemical warfare agent simulant (guest). The resulting host−guest hydrogen bonds allowed a recognition mechanism based on supramolecular interactions. The sensor with two ethanolamine groups showed excellent sensibility and selectivity in a turn-on fluorescent response.
|Titolo:||Multitopic Supramolecular Detection of Chemical Warfare Agents by Fluorescent Sensors|
|Data di pubblicazione:||2019|
|Appare nelle tipologie:||1.1 Articolo in rivista|