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Recent Advances in Catalytic Hydrosilylations: Developments beyond Traditional Platinum Catalysts
Hydrosilylation reactions, which allow the addition of Si−H to C=C/C≡C bonds, are typically catalyzed by homogeneous noble metal catalysts (Pt, Rh, Ir, and Ru). Although excellent activity and selectivity can be obtained, the price, purification, and metal residues of these precious catalysts are pr...
Autores principales: | , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
John Wiley and Sons Inc.
2020
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7839722/ https://www.ncbi.nlm.nih.gov/pubmed/32668079 http://dx.doi.org/10.1002/anie.202008729 |
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author | de Almeida, Leandro Duarte Wang, Hongli Junge, Kathrin Cui, Xinjiang Beller, Matthias |
author_facet | de Almeida, Leandro Duarte Wang, Hongli Junge, Kathrin Cui, Xinjiang Beller, Matthias |
author_sort | de Almeida, Leandro Duarte |
collection | PubMed |
description | Hydrosilylation reactions, which allow the addition of Si−H to C=C/C≡C bonds, are typically catalyzed by homogeneous noble metal catalysts (Pt, Rh, Ir, and Ru). Although excellent activity and selectivity can be obtained, the price, purification, and metal residues of these precious catalysts are problems in the silicone industry. Thus, a strong interest in more sustainable catalysts and for more economic processes exists. In this respect, recently disclosed hydrosilylations using catalysts based on earth‐abundant transition metals, for example, Fe, Co, Ni, and Mn, and heterogeneous catalysts (supported nanoparticles and single‐atom sites) are noteworthy. This minireview describes the recent advances in this field. |
format | Online Article Text |
id | pubmed-7839722 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2020 |
publisher | John Wiley and Sons Inc. |
record_format | MEDLINE/PubMed |
spelling | pubmed-78397222021-02-02 Recent Advances in Catalytic Hydrosilylations: Developments beyond Traditional Platinum Catalysts de Almeida, Leandro Duarte Wang, Hongli Junge, Kathrin Cui, Xinjiang Beller, Matthias Angew Chem Int Ed Engl Minireviews Hydrosilylation reactions, which allow the addition of Si−H to C=C/C≡C bonds, are typically catalyzed by homogeneous noble metal catalysts (Pt, Rh, Ir, and Ru). Although excellent activity and selectivity can be obtained, the price, purification, and metal residues of these precious catalysts are problems in the silicone industry. Thus, a strong interest in more sustainable catalysts and for more economic processes exists. In this respect, recently disclosed hydrosilylations using catalysts based on earth‐abundant transition metals, for example, Fe, Co, Ni, and Mn, and heterogeneous catalysts (supported nanoparticles and single‐atom sites) are noteworthy. This minireview describes the recent advances in this field. John Wiley and Sons Inc. 2020-12-01 2021-01-11 /pmc/articles/PMC7839722/ /pubmed/32668079 http://dx.doi.org/10.1002/anie.202008729 Text en © 2020 The Authors. Published by Wiley-VCH GmbH This is an open access article under the terms of the http://creativecommons.org/licenses/by-nc/4.0/ License, which permits use, distribution and reproduction in any medium, provided the original work is properly cited and is not used for commercial purposes. |
spellingShingle | Minireviews de Almeida, Leandro Duarte Wang, Hongli Junge, Kathrin Cui, Xinjiang Beller, Matthias Recent Advances in Catalytic Hydrosilylations: Developments beyond Traditional Platinum Catalysts |
title | Recent Advances in Catalytic Hydrosilylations: Developments beyond Traditional Platinum Catalysts |
title_full | Recent Advances in Catalytic Hydrosilylations: Developments beyond Traditional Platinum Catalysts |
title_fullStr | Recent Advances in Catalytic Hydrosilylations: Developments beyond Traditional Platinum Catalysts |
title_full_unstemmed | Recent Advances in Catalytic Hydrosilylations: Developments beyond Traditional Platinum Catalysts |
title_short | Recent Advances in Catalytic Hydrosilylations: Developments beyond Traditional Platinum Catalysts |
title_sort | recent advances in catalytic hydrosilylations: developments beyond traditional platinum catalysts |
topic | Minireviews |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7839722/ https://www.ncbi.nlm.nih.gov/pubmed/32668079 http://dx.doi.org/10.1002/anie.202008729 |
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