Electrochemical Anion Recognition By Novel Ferrocenyl Imidazole Systems

A novel class of anion receptors with with C-H•••X(-) hydrogen bonding is introduced and demonstrated for Cl(-), Br(-), NO(3)(-) and HSO(4)(-) recognition. Cyclic voltammetry revealed that novel ferrocenylimidazolium salts, syntheses of which are briefly described, selectively complex and electroche...

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Detalles Bibliográficos
Autores principales: Thomas, Jean-Luc, Howarth, Joshua, Kennedy, Anthony M.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2002
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6146441/
http://dx.doi.org/10.3390/71200861
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author Thomas, Jean-Luc
Howarth, Joshua
Kennedy, Anthony M.
author_facet Thomas, Jean-Luc
Howarth, Joshua
Kennedy, Anthony M.
author_sort Thomas, Jean-Luc
collection PubMed
description A novel class of anion receptors with with C-H•••X(-) hydrogen bonding is introduced and demonstrated for Cl(-), Br(-), NO(3)(-) and HSO(4)(-) recognition. Cyclic voltammetry revealed that novel ferrocenylimidazolium salts, syntheses of which are briefly described, selectively complex and electrochemically recognise guest anions. Futhermore, proton NMR spectroscopy indicated the formation of 1:2 stoichiometric complexes with Cl(-), Br(-) and I(-) and 1:1 stoichiometric complexes with NO(3)(-) and HSO(4)(-).
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spelling pubmed-61464412018-11-19 Electrochemical Anion Recognition By Novel Ferrocenyl Imidazole Systems Thomas, Jean-Luc Howarth, Joshua Kennedy, Anthony M. Molecules Article A novel class of anion receptors with with C-H•••X(-) hydrogen bonding is introduced and demonstrated for Cl(-), Br(-), NO(3)(-) and HSO(4)(-) recognition. Cyclic voltammetry revealed that novel ferrocenylimidazolium salts, syntheses of which are briefly described, selectively complex and electrochemically recognise guest anions. Futhermore, proton NMR spectroscopy indicated the formation of 1:2 stoichiometric complexes with Cl(-), Br(-) and I(-) and 1:1 stoichiometric complexes with NO(3)(-) and HSO(4)(-). MDPI 2002-12-31 /pmc/articles/PMC6146441/ http://dx.doi.org/10.3390/71200861 Text en © 2002 by MDPI (http://www.mdpi.org). Reproduction is permitted for noncommercial purposes.
spellingShingle Article
Thomas, Jean-Luc
Howarth, Joshua
Kennedy, Anthony M.
Electrochemical Anion Recognition By Novel Ferrocenyl Imidazole Systems
title Electrochemical Anion Recognition By Novel Ferrocenyl Imidazole Systems
title_full Electrochemical Anion Recognition By Novel Ferrocenyl Imidazole Systems
title_fullStr Electrochemical Anion Recognition By Novel Ferrocenyl Imidazole Systems
title_full_unstemmed Electrochemical Anion Recognition By Novel Ferrocenyl Imidazole Systems
title_short Electrochemical Anion Recognition By Novel Ferrocenyl Imidazole Systems
title_sort electrochemical anion recognition by novel ferrocenyl imidazole systems
topic Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6146441/
http://dx.doi.org/10.3390/71200861
work_keys_str_mv AT thomasjeanluc electrochemicalanionrecognitionbynovelferrocenylimidazolesystems
AT howarthjoshua electrochemicalanionrecognitionbynovelferrocenylimidazolesystems
AT kennedyanthonym electrochemicalanionrecognitionbynovelferrocenylimidazolesystems

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