Activation of monocrotaline, fulvine and their derivatives to toxic pyrroles by some thiols

A novel dibenzo[a,c]phenazine-based fluorescent probe for fast and selective detection of thiophenols in environmental water

“…5,6 Inhalation or ingestion of thiophenols can cause serious health problems in humans, such as muscle atrophy, vomiting, and even death. 6,7 When thiophenols are incorporated into the water ecosystem, they can be absorbed by aquatic organisms, and ultimately harm human beings. 8 Therefore, there is an urgent need to develop highly sensitive and selective methods to detect thiophenols in environmental samples.…”

Optimizing the optical and biological properties of 6-(1H-benzimidazole)-2-naphthalenol as a fluorescent probe for the detection of thiophenols: a theoretical study

“…Exposure of the human body to these compounds results in many serious illnesses, including polyposis, nausea, vomiting, muscle weakness and in special cases even death. 4,5 Against this background, it is particularly important to search for new solutions for the easy and quick detection of thiophenols, especially in pharmaceuticals and in biological material. In this context, uorescent probes, which are dyes relatively easy to manufacture with a wide spectrum of Stokes shis, have become of practical importance.…”

A fast responsive chromogenic and near-infrared fluorescence lighting-up probe for visual detection of toxic thiophenol in environmental water and living cells

“…Thiophenols (ArSH) as important industrial chemicals are extensively used to produce chemical intermediates, polymer, dyes and pigments [1][2][3]. Nevertheless, thiophenols are very harmful for human health, they can cause central nervous system damage, muscular weakness, wheezing, coma and even death [4][5][6]. Besides, thiophenols are also highly toxic for other animals and aquatic organisms.…”