A phenanthroimidazole-based fluorescent probe for hypochlorous acid with high selectivity and its bio-imaging in living cells

A methylene blue-based near-infrared fluorescent probe for rapid detection of hypochlorite in tap water and living cells

“…1 ROS play important roles in the human immune defense system and the destruction of invading bacteria and pathogens. [2][3][4] In living organisms, ClO À is generated from hydrogen peroxide and chloride ion in activated neutrophils, catalyzed by myeloperoxidase (MPO). 1,5,6 ClO À is commonly used in disinfectants and bleaches.…”

Rapid and visual detection for hypochlorite of an AIE enhanced fluorescence probe

“…To date, most fluorescence probes for selective detection of ClO − have been single spectrum response sensors . Such single spectrum response sensors are easily influenced by probe concentration, interference, and environmental factors.…”

A highly specific and sensitive turn-on fluorescence probe for hypochlorite detection and its bioimaging applications

“…Up to now, numerous sensitive and selective analytical methods have been proposed for the detection of HClO/ClO À , and among of them, uorescent probes play an important role due to their high temporal and spatial resolution. To date, a large number of uorescent probes for HOCl/ClO À detection have been developed based on specic uorophores, for example, dibenzoylhydrazine, 22 oxime, 23,24 p-methoxyphenol, 25 selenide, 26 diaminomaleonitrile 27 and others. 21,[28][29][30][31][32][33][34][35] Unfortunately, many of the reported HClO/ClO À probes display a delayed response time, and weak uorescence intensity and are unavailable for bioimaging application.…”