Phosphonium and ammonium fluorescein for selective detection of HSO 4 − and CN − ions in aqueous media

New Journal of Chemistry 2026

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Authors: Reena V. Rathod, Dhananjoy Mondal, Smritilekha Bera
DOI: 10.1039/d5nj03461b
Cited by: 3
References: 29

Abstract

Mechanochemically synthesized fluorescein-based anionic chemosensors, fluorescein- l -3-phenyl-2-aminopropyl trimethylammonium tosylate and triphenylphosphonium tosylate, selectively detect bisulfate and cyanide anions in water.

Fields of Study & Subjects

Molecular Sensors and Ion Detection Luminescence and Fluorescent Materials Sulfur Compounds in Biology

Publication details

Journal / source
New Journal of Chemistry
Publisher
Royal Society of Chemistry (RSC)
Volume
50
Issue
7
Pages
3102–3111
Publication date
1 January 2026
Language
EN