Coumarin functionalized molecular scaffolds for the effectual detection of hazardous fluoride and cyanide

Autor:	Priyabrata Banerjee, Somrita Nag, Amita Mondal
Rok vydání:	2021
Předmět:	Cyanides Drinking Water Cyanide Supramolecular chemistry Coumarin Combinatorial chemistry Inorganic Chemistry Fluorides chemistry.chemical_compound Human health chemistry Coumarins Hazardous waste Spectrophotometry Ultraviolet Fluoride Water Pollutants Chemical
Zdroj:	Dalton Transactions. 50:429-451
ISSN:	1477-9234 1477-9226
Popis:	Fluoride and cyanide contamination in drinking water imposes detrimental impacts on human health above their permissible limits. Hence, the quantitative detection of these colourless water-soluble toxins has attracted attention. Even though a plethora of chemosensors have been reported so far for the detection of fluoride and cyanide from various matrices, still their applicability is limited to a few examples. Nevertheless, recent advances in the syntheses of coumarin derivatives have shown significant impact on fluoride and cyanide detection. Therefore, this present review provides a brief overview of the application of coumarin-coupled molecular scaffolds towards the detection of perilous fluoride and cyanide along with their sensing mechanisms in order to develop more innovative, simple, sensitive, real-time responsive and cost-effective coumarin-based supramolecular chemosensors to promote next generation approaches towards the ultra-trace quantitative detection of these toxic anions.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_dedup___::282f0263704126c2a0f44c40974ad8c5 https://doi.org/10.1039/d0dt03451g Zobrazit plný text záznamu