Catalytic and Stoichiometric Baeyer–Villiger Oxidation Mediated by Nonheme Peroxo-Diiron(III), Acylperoxo, and Iodosylbenzene Iron(III) Intermediates

In this paper we describe a detailed mechanistic studies on the [Fe(II)(PBO)(2)(CF(3)SO(3))(2)] (1), [Fe(II)(PBT)(2)(CF(3)SO(3))(2)] (2), and [Fe(II)(PBI)(3)](CF(3)SO(3))(2) (3)-catalyzed (PBO = 2-(2′-pyridyl)benzoxazole, PBT = 2-(2′-pyridyl)benzthiazole, PBI = 2-(2′-pyridyl)benzimidazole) Baeyer–Vi...

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Detalles Bibliográficos
Autores principales: Lakk-Bogáth, Dóra, Szávuly, Miklós István, Török, Patrik, Kaizer, József
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2022
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9100052/
https://www.ncbi.nlm.nih.gov/pubmed/35566165
http://dx.doi.org/10.3390/molecules27092814
Descripción
Sumario:In this paper we describe a detailed mechanistic studies on the [Fe(II)(PBO)(2)(CF(3)SO(3))(2)] (1), [Fe(II)(PBT)(2)(CF(3)SO(3))(2)] (2), and [Fe(II)(PBI)(3)](CF(3)SO(3))(2) (3)-catalyzed (PBO = 2-(2′-pyridyl)benzoxazole, PBT = 2-(2′-pyridyl)benzthiazole, PBI = 2-(2′-pyridyl)benzimidazole) Baeyer–Villiger oxidation of cycloketones by dioxygen with cooxidation of aldehydes and peroxycarboxylic acids, including the kinetics on the reactivity of (μ-1,2-peroxo)diiron(III), acylperoxo- and iodosylbenzene-iron(III) species as key intermediates.

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