Issue 40, 2015

Synthesis of high contrast fluorescein-diethers for rapid bench-top sensing of palladium

Abstract

A new series of palladium sensors based on fluorescein bis(allyl ether) compounds has been designed. We utilized reduced fluoresceins as key synthetic intermediates. These probes exhibit negligible background fluorescence and rapid reaction with palladium, allowing a concentration of <100 ppt to be detected in minutes using a handheld UV lamp.

Graphical abstract: Synthesis of high contrast fluorescein-diethers for rapid bench-top sensing of palladium

Supplementary files

Article information

Article type
Communication
Submitted
15 Mar 2015
Accepted
13 Apr 2015
First published
14 Apr 2015

Chem. Commun., 2015,51, 8520-8523

Author version available

Synthesis of high contrast fluorescein-diethers for rapid bench-top sensing of palladium

W. R. Kitley, P. J. Santa Maria, R. A. Cloyd and L. M. Wysocki, Chem. Commun., 2015, 51, 8520 DOI: 10.1039/C5CC02192H

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