Boosting Gold(I) Catalysis via Weak Interactions: New Fine-Tunable Impy Ligands

[Image: see text] A series of modular ImPy–carbene–Au(I) complexes are synthesized and fully characterized both in the solid state and in solution. The presence of oligoaryl units (phenyl and thienyl rings) at the C5-position of the ImPy core (in close proximity to the gold center) imprints on the o...

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Autores principales: Pedrazzani, Riccardo, Pintus, Angela, De Ventura, Roberta, Marchini, Marianna, Ceroni, Paola, Silva López, Carlos, Monari, Magda, Bandini, Marco
Formato: Online Artículo Texto
Lenguaje:English
Publicado: American Chemical Society 2022
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9954282/
https://www.ncbi.nlm.nih.gov/pubmed/36855471
http://dx.doi.org/10.1021/acsorginorgau.1c00052
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author Pedrazzani, Riccardo
Pintus, Angela
De Ventura, Roberta
Marchini, Marianna
Ceroni, Paola
Silva López, Carlos
Monari, Magda
Bandini, Marco
author_facet Pedrazzani, Riccardo
Pintus, Angela
De Ventura, Roberta
Marchini, Marianna
Ceroni, Paola
Silva López, Carlos
Monari, Magda
Bandini, Marco
author_sort Pedrazzani, Riccardo
collection PubMed
description [Image: see text] A series of modular ImPy–carbene–Au(I) complexes are synthesized and fully characterized both in the solid state and in solution. The presence of oligoaryl units (phenyl and thienyl rings) at the C5-position of the ImPy core (in close proximity to the gold center) imprints on the organometallic species fine-tunable and predictable catalytic properties. A marked accelerating effect was recorded in several [Au(I)]-catalyzed electrophilic activations of unsaturated hydrocarbons when a CF(3)-containing aromatic ring was accommodated at the ImPy core.
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spelling pubmed-99542822023-02-27 Boosting Gold(I) Catalysis via Weak Interactions: New Fine-Tunable Impy Ligands Pedrazzani, Riccardo Pintus, Angela De Ventura, Roberta Marchini, Marianna Ceroni, Paola Silva López, Carlos Monari, Magda Bandini, Marco ACS Org Inorg Au [Image: see text] A series of modular ImPy–carbene–Au(I) complexes are synthesized and fully characterized both in the solid state and in solution. The presence of oligoaryl units (phenyl and thienyl rings) at the C5-position of the ImPy core (in close proximity to the gold center) imprints on the organometallic species fine-tunable and predictable catalytic properties. A marked accelerating effect was recorded in several [Au(I)]-catalyzed electrophilic activations of unsaturated hydrocarbons when a CF(3)-containing aromatic ring was accommodated at the ImPy core. American Chemical Society 2022-01-13 /pmc/articles/PMC9954282/ /pubmed/36855471 http://dx.doi.org/10.1021/acsorginorgau.1c00052 Text en © 2022 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 Pedrazzani, Riccardo
Pintus, Angela
De Ventura, Roberta
Marchini, Marianna
Ceroni, Paola
Silva López, Carlos
Monari, Magda
Bandini, Marco
Boosting Gold(I) Catalysis via Weak Interactions: New Fine-Tunable Impy Ligands
title Boosting Gold(I) Catalysis via Weak Interactions: New Fine-Tunable Impy Ligands
title_full Boosting Gold(I) Catalysis via Weak Interactions: New Fine-Tunable Impy Ligands
title_fullStr Boosting Gold(I) Catalysis via Weak Interactions: New Fine-Tunable Impy Ligands
title_full_unstemmed Boosting Gold(I) Catalysis via Weak Interactions: New Fine-Tunable Impy Ligands
title_short Boosting Gold(I) Catalysis via Weak Interactions: New Fine-Tunable Impy Ligands
title_sort boosting gold(i) catalysis via weak interactions: new fine-tunable impy ligands
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9954282/
https://www.ncbi.nlm.nih.gov/pubmed/36855471
http://dx.doi.org/10.1021/acsorginorgau.1c00052
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