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Supramolecular-platform-assisted selective recognition of uric acid with high sensitivity via microenvironment
Saikat Samanta1, Provakar Paul1, Chinmoy Mahapatra2
1Department of Chemistry, University of Kalyani, Nadia, West Bengal-741235, India. tapasmju@gmail.com.
Abstract:
This report demonstrates a unique route for translating a non-responsive fluorophore into a responsive one to optically recognize uric acid (UA) in physiological-mimicking conditions. The explicit 'turn ON-turn OFF' fluorescence switching upon sequential disaggregation-reaggregation of the self-aggregated 3,3'-bisindolyl(phenyl)methane molecules materializes a straightforward, trouble-free supramolecular UA sensing platform.
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