Critical Analysis of Association Constants between Calixarenes and Nitroaromatic Compounds Obtained by Fluorescence. Implications for Explosives Sensing

Critical Analysis of Association Constants between Calixarenes and Nitroaromatic Compounds Obtained by Fluorescence. Implications for Explosives Sensing

The binding behaviour of two ureido-hexahomotrioxacalix[3]arene derivatives bearing naphthyl (<b>1</b>) and pyrenyl (<b>2</b>) fluorogenic units at the lower rim towards selected nitroaromatic compounds (NACs) was evaluated. Their affinity, or lack of it, was determined by UV...

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Bibliographic Details
Main Authors: Alexandre S. Miranda, Paula M. Marcos, José R. Ascenso, Mário N. Berberan-Santos, Peter J. Cragg, Rachel Schurhammer, Christophe Gourlaouen
Format: Article
Language:English
Published: MDPI AG 2023-03-01
Series:Molecules
Subjects:
hexahomotrioxacalix[3]arenes
nitroaromatic compounds
calixarene-nitroaromatic supramolecular association
explosives sensing
fluorescence inner filter effect
Online Access:https://www.mdpi.com/1420-3049/28/7/3052

Internet

https://www.mdpi.com/1420-3049/28/7/3052

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