Issue 91, 2021

Calix[n]triazolium based turn-on fluorescent sensing ensemble for selective adenosine monophosphate (AMP) detection

Abstract

A novel calix[n]triazolium was synthesized and exhibited excellent selectivity for AMP. The binding between calix[n]triazolium and chromenolate anions forms a non-fluorescent complex and the resulting supramolecular ensemble selectively detects AMP in water and induces “turn-on” fluorescence. The sensing platform is the first macrocyclic system to discriminate AMP from ADP and ATP through fluorescence changes.

Graphical abstract: Calix[n]triazolium based turn-on fluorescent sensing ensemble for selective adenosine monophosphate (AMP) detection

Supplementary files

Article information

Article type
Communication
Submitted
03 Sept. 2021
Accepted
25 Okt. 2021
First published
25 Okt. 2021

Chem. Commun., 2021,57, 12139-12142

Calix[n]triazolium based turn-on fluorescent sensing ensemble for selective adenosine monophosphate (AMP) detection

J. Cho, J. Shin, M. Kang, P. Verwilst, C. Lim, H. Yoo, J. G. Kim, X. Zhang, C. S. Hong, J. S. Kim and S. Kim, Chem. Commun., 2021, 57, 12139 DOI: 10.1039/D1CC04950J

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