A Cavity-Shaped Gold(I) Fragment Enables CO(2) Insertion into Au–OH and Au–NH Bonds

[Image: see text] A cavity-shaped linear gold(I) hydroxide complex acts as a platform to access unusual gold monomeric species. Notably, this sterically crowded gold fragment enables the trapping of CO(2) via insertion into Au–OH and Au–NH bonds to form unprecedented monomeric gold(I) carbonate and...

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Autores principales: Navarro, Miquel, Holzapfel, Markus, Campos, Jesús
Formato: Online Artículo Texto
Lenguaje:English
Publicado: American Chemical Society 2023
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10336967/
https://www.ncbi.nlm.nih.gov/pubmed/37367828
http://dx.doi.org/10.1021/acs.inorgchem.3c00751
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author Navarro, Miquel
Holzapfel, Markus
Campos, Jesús
author_facet Navarro, Miquel
Holzapfel, Markus
Campos, Jesús
author_sort Navarro, Miquel
collection PubMed
description [Image: see text] A cavity-shaped linear gold(I) hydroxide complex acts as a platform to access unusual gold monomeric species. Notably, this sterically crowded gold fragment enables the trapping of CO(2) via insertion into Au–OH and Au–NH bonds to form unprecedented monomeric gold(I) carbonate and carbamate complexes. In addition, we succeeded in the identification of the first gold(I) terminal hydride bearing a phosphine ligand. The basic nature of the Au(I)-hydroxide moiety is also explored through the reactivity toward other molecules containing acidic protons such as trifluoromethanesulfonic acid and terminal alkynes.
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spelling pubmed-103369672023-07-13 A Cavity-Shaped Gold(I) Fragment Enables CO(2) Insertion into Au–OH and Au–NH Bonds Navarro, Miquel Holzapfel, Markus Campos, Jesús Inorg Chem [Image: see text] A cavity-shaped linear gold(I) hydroxide complex acts as a platform to access unusual gold monomeric species. Notably, this sterically crowded gold fragment enables the trapping of CO(2) via insertion into Au–OH and Au–NH bonds to form unprecedented monomeric gold(I) carbonate and carbamate complexes. In addition, we succeeded in the identification of the first gold(I) terminal hydride bearing a phosphine ligand. The basic nature of the Au(I)-hydroxide moiety is also explored through the reactivity toward other molecules containing acidic protons such as trifluoromethanesulfonic acid and terminal alkynes. American Chemical Society 2023-06-27 /pmc/articles/PMC10336967/ /pubmed/37367828 http://dx.doi.org/10.1021/acs.inorgchem.3c00751 Text en © 2023 The Authors. Published by American Chemical Society https://creativecommons.org/licenses/by/4.0/Permits the broadest form of re-use including for commercial purposes, provided that author attribution and integrity are maintained (https://creativecommons.org/licenses/by/4.0/).
spellingShingle Navarro, Miquel
Holzapfel, Markus
Campos, Jesús
A Cavity-Shaped Gold(I) Fragment Enables CO(2) Insertion into Au–OH and Au–NH Bonds
title A Cavity-Shaped Gold(I) Fragment Enables CO(2) Insertion into Au–OH and Au–NH Bonds
title_full A Cavity-Shaped Gold(I) Fragment Enables CO(2) Insertion into Au–OH and Au–NH Bonds
title_fullStr A Cavity-Shaped Gold(I) Fragment Enables CO(2) Insertion into Au–OH and Au–NH Bonds
title_full_unstemmed A Cavity-Shaped Gold(I) Fragment Enables CO(2) Insertion into Au–OH and Au–NH Bonds
title_short A Cavity-Shaped Gold(I) Fragment Enables CO(2) Insertion into Au–OH and Au–NH Bonds
title_sort cavity-shaped gold(i) fragment enables co(2) insertion into au–oh and au–nh bonds
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10336967/
https://www.ncbi.nlm.nih.gov/pubmed/37367828
http://dx.doi.org/10.1021/acs.inorgchem.3c00751
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