Design, synthesis and DFT analysis of a highly selective chromenylium based fluorescent probe for cellular imaging and selective detection of sulfite ions

RSC Advances 2026 Open access

Read full text
Authors: Kazma Batool, Tarfah Al-Warhi, Ayşe Merve Şenol, Magdi E.A. Zaki, Sobhi M. Gomha, Asif Rasool, Zahid Shafiq
DOI: 10.1039/d6ra04207d
Cited by: 1
References: 41

Abstract

on the π-conjugated system of the probe causes inhibition of ICT and fluorescence quenching behavior. The above findings clearly highlight the efficiency of the designed probe as an analytical tool for detecting sulfite ions in the environment and food safety applications.

Fields of Study & Subjects

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

Publication details

Journal / source
RSC Advances
Publisher
Royal Society of Chemistry (RSC)
Volume
16
Issue
39
Pages
44023–44033
Publication date
1 January 2026
Language
EN