From the journal:

Chemical Communications

Acid-Induced "Turn-On" Fluorescence of β-Aminoacrylate-based Molecule and Polymers Toward Anti-Counterfeiting Applications

Xu Chen,   Bo Song,   Gaohuai Mei,   Anjun Qin  and  Ben Zhong Tang  

Abstract

A fluorescence “turn-on” phenomenon was observed in the β-aminoacrylate-based low-molecular motif of methyl-3-(propylamino)acrylate and its polymers in the presence of acid, which catalyzes the units to form dihydropyridine derivatives. This unique feature could be applied in anti-counterfeiting patterns.

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Article information

DOI
https://doi.org/10.1039/D5CC07414B
Article type
Communication
Submitted
30 Dec 2025
Accepted
12 Mar 2026
First published
16 Mar 2026

Chem. Commun., 2026, Accepted Manuscript

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Acid-Induced "Turn-On" Fluorescence of β-Aminoacrylate-based Molecule and Polymers Toward Anti-Counterfeiting Applications

X. Chen, B. Song, G. Mei, A. Qin and B. Zhong Tang, Chem. Commun., 2026, Accepted Manuscript , DOI: 10.1039/D5CC07414B

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