An Anthracene and Indole-based Fluorescent Probe for the Detection of Chromium(III) Ions in Real Water Samples

Autor:	Garen Suna, Simay Gunduz
Rok vydání:	2022
Předmět:	Clinical Psychology Sociology and Political Science Clinical Biochemistry Law Biochemistry Spectroscopy Social Sciences (miscellaneous)
Zdroj:	Journal of Fluorescence. 33:185-190
ISSN:	1573-4994 1053-0509
Popis:	A novel fluorescent probe possessing anthracene with an indole unit was designed and synthesized to detect chromium(III) ions (Cr3+) with high sensitivity and selectivity. The probe was synthesized in one step by mixing two commercially available chemicals, 2-aminoanthracene and 1H-indole-5-carbaldehyde. The probe molecule (ANT–In) demonstrates distinct properties, for instance, "turn-on" fluorescence response, high sensitivity and selectivity in less than one minute, and low detection limit (0.2 µM) via hydrolysis of the C = N bond. Additionally, the probe ANT–In was successfully used to identify the presence of chromium(III) ions in real water samples.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1771799ead59d64e288690c889c02ec8 https://doi.org/10.1007/s10895-022-03041-x Zobrazit plný text záznamu Full text from SpringerLink