A 4,5-quinolimide-based fluorescent sensor for sequential detection of Cu2+ and cysteine in water and living cells with application in a memorized device
An anthraquinone-imidazole-based highly selective colorimetric and fluorescent sensor for the sequential detection of Ag+ and biothiols in living cells is reported.
Here we describe a simple fluorescent sensor based on intra molecular charge transfer to detect cyanide in aqueous media selectively with a very good detection limit and cascade recognition of aq. copper(ii) ions.
The excellent water solubility of hydrazine (N2H4) allows it to easily invade the human body through the skin and respiratory tract, thereby damaging human organs and the central nervous system.
Exploration and application of a highly sensitive bis(salamo)-based fluorescent sensor for B4O72− in water-containing systems and living cells