Ratiometric sensing of fluoride ions using Raman spectroscopy

William J. Tipping; Liam T. Wilson; Sonja K. Blaseio; Nicholas C. O. Tomkinson; Karen Faulds; Duncan Graham

doi:10.1039/D0CC05939K

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Ratiometric sensing of fluoride ions using Raman spectroscopy†

William J. Tipping,

^a Liam T. Wilson,

^b Sonja K. Blaseio,

‡^a Nicholas C. O. Tomkinson,

*^b Karen Faulds

*^a and Duncan Graham

*^a

Author affiliations

* Corresponding authors

^a Centre for Molecular Nanometrology, WestCHEM, Department of Pure and Applied Chemistry, Technology and Innovation Centre, University of Strathclyde, 99 George Street, Glasgow G1 1RD, UK
E-mail: karen.faulds@strath.ac.uk, duncan.graham@strath.ac.uk

^b Department of Pure and Applied Chemistry, WestCHEM, University of Strathclyde, 295 Cathedral Street, Glasgow G1 1XL, UK
E-mail: nicholas.tomkinson@strath.ac.uk

Abstract

Ratiometric Raman spectroscopy represents a novel sensing approach for the detection of fluoride anions based on alkyne desilylation chemistry. This method enables rapid, anion selective and highly sensitive detection of fluoride in a simple paper-based assay format using a portable Raman spectrometer.

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Article information

DOI: https://doi.org/10.1039/D0CC05939K
Article type: Communication
Submitted: 02 9 2020
Accepted: 27 10 2020
First published: 27 10 2020
This article is Open Access

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Chem. Commun., 2020,56, 14463-14466

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Ratiometric sensing of fluoride ions using Raman spectroscopy

W. J. Tipping, L. T. Wilson, S. K. Blaseio, N. C. O. Tomkinson, K. Faulds and D. Graham, Chem. Commun., 2020, 56, 14463 DOI: 10.1039/D0CC05939K

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Chemical Communications

Ratiometric sensing of fluoride ions using Raman spectroscopy†

Abstract

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Ratiometric sensing of fluoride ions using Raman spectroscopy

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