A thiourea-naphthol based turn-on fluorescent sensor for detecting In3+ and its application

Kinetics and Mechanism of In(III) Ions Electroreduction on Cyclically Renewable Liquid Silver Amalgam Film Electrode: Significance of the Active Complexes of In(III)—Acetazolamide

“…High demand for indium has prompted development of methods for its recovery in the recycling process and the search for new and effective methods of its determination. So far, several low-cost, fast, selective, sensitive and highly reproducible methods have been proposed [ 2 , 3 , 4 , 5 , 6 , 7 , 8 , 9 , 10 , 11 , 12 , 13 , 14 , 15 , 16 ] for determination of indium.…”

A quinoline–benzothiazole-based chemosensor coupled with a smartphone for the rapid detection of In3+ ions

“…Aer 5 min, a catalytic amount of acetic acid was added (Scheme 1). In this reaction, acetic acid provides a desired pH (4)(5). Under these conditions, the reaction is completed quickly and avoids the protonation of the amine nucleophile and gives a good yield of the product.…”

“…[1][2][3] It has no biological role, despite evidence that it is toxic to different parts of the body, including the liver, pancreas, biological membranes, and the lungs, and it interferes with iron metabolism. [4][5][6][7][8] However, literature shows that higher levels of indium (up to 1 ppm) in drinking water and surface water samples can be found due to anthropogenic activity. [9][10][11] In order to protect human beings from indium damage, it is crucial to develop a portable and quick method for the on-site detection of In 3+ in aqueous environments.…”