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Issue 54, 2014
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Selective iodide chemosensing through a redox-active Cu-corrole

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Abstract

An electron deficient Cu(III)-corrole (B) has been identified as a highly selective colorimetric sensor for iodide. A one-electron redox couple between iodide and Cu(III)-corrole serves as the basis for selectivity. The proposed mechanism has been supported by UV-vis and 19F NMR studies and further by unambiguous identification of Cu(II) species through EPR.

Graphical abstract: Selective iodide chemosensing through a redox-active Cu-corrole

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Supplementary files

Article information


Submitted
06 May 2014
Accepted
16 Jun 2014
First published
16 Jun 2014

RSC Adv., 2014,4, 28417-28420
Article type
Communication
Author version available

Selective iodide chemosensing through a redox-active Cu-corrole

B. Basumatary, M. Ayoub Kaloo, V. Kumar Singh, R. Mishra, M. Murugavel and J. Sankar, RSC Adv., 2014, 4, 28417
DOI: 10.1039/C4RA04191G

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