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Electrocatalytic Behavior of Tetrathiafulvalene (TTF) and Extended Tetrathiafulvalene (exTTF) [FeFe] Hydrogenase Mimics
[Image: see text] TTF- and exTTF-containing [(μ-S(2))Fe(2)(CO)(6)] complexes have been prepared by the photochemical reaction of TTF or exTTF and [(μ-S(2))Fe(2)(CO)(6)]. These complexes are able to interact with PAHs. In the absence of air and in acid media an electrocatalytic dihydrogen evolution r...
Autores principales: | , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
American Chemical Society
2021
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Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9954209/ https://www.ncbi.nlm.nih.gov/pubmed/36855407 http://dx.doi.org/10.1021/acsorginorgau.1c00011 |
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author | Torres, Alejandro Collado, Alba Gómez-Gallego, Mar Ramírez de Arellano, Carmen Sierra, Miguel A. |
author_facet | Torres, Alejandro Collado, Alba Gómez-Gallego, Mar Ramírez de Arellano, Carmen Sierra, Miguel A. |
author_sort | Torres, Alejandro |
collection | PubMed |
description | [Image: see text] TTF- and exTTF-containing [(μ-S(2))Fe(2)(CO)(6)] complexes have been prepared by the photochemical reaction of TTF or exTTF and [(μ-S(2))Fe(2)(CO)(6)]. These complexes are able to interact with PAHs. In the absence of air and in acid media an electrocatalytic dihydrogen evolution reaction (HER) occurs, similarly to analogous [(μ-S(2))Fe(2)(CO)(6)] complexes. However, in the presence of air, the TTF and exTTF organic moieties strongly influence the electrochemistry of these systems. The reported data may be valuable in the design of [FeFe] hydrogenase mimics able to combine the HER properties of the [FeFe] cores with the unique TTF properties. |
format | Online Article Text |
id | pubmed-9954209 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2021 |
publisher | American Chemical Society |
record_format | MEDLINE/PubMed |
spelling | pubmed-99542092023-02-27 Electrocatalytic Behavior of Tetrathiafulvalene (TTF) and Extended Tetrathiafulvalene (exTTF) [FeFe] Hydrogenase Mimics Torres, Alejandro Collado, Alba Gómez-Gallego, Mar Ramírez de Arellano, Carmen Sierra, Miguel A. ACS Org Inorg Au [Image: see text] TTF- and exTTF-containing [(μ-S(2))Fe(2)(CO)(6)] complexes have been prepared by the photochemical reaction of TTF or exTTF and [(μ-S(2))Fe(2)(CO)(6)]. These complexes are able to interact with PAHs. In the absence of air and in acid media an electrocatalytic dihydrogen evolution reaction (HER) occurs, similarly to analogous [(μ-S(2))Fe(2)(CO)(6)] complexes. However, in the presence of air, the TTF and exTTF organic moieties strongly influence the electrochemistry of these systems. The reported data may be valuable in the design of [FeFe] hydrogenase mimics able to combine the HER properties of the [FeFe] cores with the unique TTF properties. American Chemical Society 2021-09-13 /pmc/articles/PMC9954209/ /pubmed/36855407 http://dx.doi.org/10.1021/acsorginorgau.1c00011 Text en © 2021 The Authors. Published by American Chemical Society https://creativecommons.org/licenses/by-nc-nd/4.0/Permits non-commercial access and re-use, provided that author attribution and integrity are maintained; but does not permit creation of adaptations or other derivative works (https://creativecommons.org/licenses/by-nc-nd/4.0/). |
spellingShingle | Torres, Alejandro Collado, Alba Gómez-Gallego, Mar Ramírez de Arellano, Carmen Sierra, Miguel A. Electrocatalytic Behavior of Tetrathiafulvalene (TTF) and Extended Tetrathiafulvalene (exTTF) [FeFe] Hydrogenase Mimics |
title | Electrocatalytic Behavior of Tetrathiafulvalene (TTF)
and Extended Tetrathiafulvalene (exTTF) [FeFe] Hydrogenase Mimics |
title_full | Electrocatalytic Behavior of Tetrathiafulvalene (TTF)
and Extended Tetrathiafulvalene (exTTF) [FeFe] Hydrogenase Mimics |
title_fullStr | Electrocatalytic Behavior of Tetrathiafulvalene (TTF)
and Extended Tetrathiafulvalene (exTTF) [FeFe] Hydrogenase Mimics |
title_full_unstemmed | Electrocatalytic Behavior of Tetrathiafulvalene (TTF)
and Extended Tetrathiafulvalene (exTTF) [FeFe] Hydrogenase Mimics |
title_short | Electrocatalytic Behavior of Tetrathiafulvalene (TTF)
and Extended Tetrathiafulvalene (exTTF) [FeFe] Hydrogenase Mimics |
title_sort | electrocatalytic behavior of tetrathiafulvalene (ttf)
and extended tetrathiafulvalene (exttf) [fefe] hydrogenase mimics |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9954209/ https://www.ncbi.nlm.nih.gov/pubmed/36855407 http://dx.doi.org/10.1021/acsorginorgau.1c00011 |
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