Issue 16, 2014
From the journal:

Organic & Biomolecular Chemistry

The ferrocene-pyrylium dyad as a selective colorimetric chemodosimeter for the toxic cyanide and hydrogen sulfide anions in water†‡

Antonia Sola,a   Alberto Tárraga*a  and  Pedro Molina*a  

* Corresponding authors

a Departamento de Química Orgánica, Universidad de Murcia, Campus de Espinardo, 30100 Murcia, Spain
E-mail: pmolina@um.es, atarraga@um.es
Fax: +34 968 364 149
Tel: +34 968 367 496

Abstract

The ferrocene-pyrylium dyad 1 behaves as a selective redox and colorimetric chemodosimeter for CN− and HS− anions, exhibiting a clear perturbation in the redox potential of the ferrocene unit and in the absorption band, in the presence of these anions.

Graphical abstract: The ferrocene-pyrylium dyad as a selective colorimetric chemodosimeter for the toxic cyanide and hydrogen sulfide anions in water

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Article information

DOI
https://doi.org/10.1039/C4OB00157E
Article type
Communication
Submitted
21 Jan 2014
Accepted
27 Feb 2014
First published
27 Feb 2014

Org. Biomol. Chem., 2014,12, 2547-2551

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The ferrocene-pyrylium dyad as a selective colorimetric chemodosimeter for the toxic cyanide and hydrogen sulfide anions in water

A. Sola, A. Tárraga and P. Molina, Org. Biomol. Chem., 2014, 12, 2547 DOI: 10.1039/C4OB00157E

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