Diverse reactivity of an iron–aluminium complex with substituted pyridines

The reaction of an Fe–Al complex with an array of substituted pyridines is reported. Depending on the substitution pattern of the substrate site-selective sp(2) or sp(3) C–H bond activation is observed. A series of reaction products are observed based on (i) C–Al bond formation, (ii) C–C bond format...

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Detalles Bibliográficos
Autores principales: Gorgas, Nikolaus, White, Andrew J. P., Crimmin, Mark R.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: The Royal Society of Chemistry 2022
Materias:
Chemistry
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9514013/
https://www.ncbi.nlm.nih.gov/pubmed/36073319
http://dx.doi.org/10.1039/d2cc04498f
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author Gorgas, Nikolaus
White, Andrew J. P.
Crimmin, Mark R.
author_facet Gorgas, Nikolaus
White, Andrew J. P.
Crimmin, Mark R.
author_sort Gorgas, Nikolaus
collection PubMed
description The reaction of an Fe–Al complex with an array of substituted pyridines is reported. Depending on the substitution pattern of the substrate site-selective sp(2) or sp(3) C–H bond activation is observed. A series of reaction products are observed based on (i) C–Al bond formation, (ii) C–C bond formation by nucleophilic addition or (iii) deprotonation of the β-diketiminate ligand. A divergent set of mechanisms involving a common intermediate is proposed.
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spelling pubmed-95140132022-10-21 Diverse reactivity of an iron–aluminium complex with substituted pyridines Gorgas, Nikolaus White, Andrew J. P. Crimmin, Mark R. Chem Commun (Camb) Chemistry The reaction of an Fe–Al complex with an array of substituted pyridines is reported. Depending on the substitution pattern of the substrate site-selective sp(2) or sp(3) C–H bond activation is observed. A series of reaction products are observed based on (i) C–Al bond formation, (ii) C–C bond formation by nucleophilic addition or (iii) deprotonation of the β-diketiminate ligand. A divergent set of mechanisms involving a common intermediate is proposed. The Royal Society of Chemistry 2022-09-02 /pmc/articles/PMC9514013/ /pubmed/36073319 http://dx.doi.org/10.1039/d2cc04498f Text en This journal is © The Royal Society of Chemistry https://creativecommons.org/licenses/by/3.0/
spellingShingle Chemistry
Gorgas, Nikolaus
White, Andrew J. P.
Crimmin, Mark R.
Diverse reactivity of an iron–aluminium complex with substituted pyridines
title Diverse reactivity of an iron–aluminium complex with substituted pyridines
title_full Diverse reactivity of an iron–aluminium complex with substituted pyridines
title_fullStr Diverse reactivity of an iron–aluminium complex with substituted pyridines
title_full_unstemmed Diverse reactivity of an iron–aluminium complex with substituted pyridines
title_short Diverse reactivity of an iron–aluminium complex with substituted pyridines
title_sort diverse reactivity of an iron–aluminium complex with substituted pyridines
topic Chemistry
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9514013/
https://www.ncbi.nlm.nih.gov/pubmed/36073319
http://dx.doi.org/10.1039/d2cc04498f
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