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The curious case of salicylidene-based fluoride sensors: chemosensors or chemodosimeters or none of them.

ABSTRACT: Fluoride-ion induced hydrolysis of imine (C[double bond, length as m-dash]N) bonds has not been documented in the literature, in spite of the numerous salicylidene-based fluoride sensors studied over the years. Herein, we have proposed a mechanism for fluoride-ion induced hydrolysis of salicylidene compounds (SL and CL1-3) based on ¹H-NMR, ¹⁹F-NMR, LC-MS and UV-vis spectroscopy experiments.

SUBMITTER: Dey SK

PROVIDER: S-EPMC9052090 | biostudies-literature | 2020 Apr

REPOSITORIES: biostudies-literature

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The curious case of salicylidene-based fluoride sensors: chemosensors or chemodosimeters or none of them.

Dey Sandeep Kumar SK Janiak Christoph C

RSC advances 20200414 25

Fluoride-ion induced hydrolysis of imine (C[double bond, length as m-dash]N) bonds has not been documented in the literature, in spite of the numerous salicylidene-based fluoride sensors studied over the years. Herein, we have proposed a mechanism for fluoride-ion induced hydrolysis of salicylidene compounds (SL and CL1-3) based on <sup>1</sup>H-NMR, <sup>19</sup>F-NMR, LC-MS and UV-vis spectroscopy experiments. ...[more]

PMID: 35497153

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