4.6 Article

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

相关参考文献

注意:仅列出部分参考文献,下载原文获取全部文献信息。
Article Chemistry, Inorganic & Nuclear

Nonheme Diiron Oxygenase Mimic That Generates a Diferric-Peroxo Intermediate Capable of Catalytic Olefin Epoxidation and Alkane Hydroxylation Including Cyclohexane

Williamson N. Oloo et al.

Summary: This study describes a substrate oxidation reaction catalyzed by [Fe-II(IndH)(CH3CN)(3)](ClO4)(2) with H2O2, involving a spectroscopically characterized intermediate capable of olefin epoxidation and alkane hydroxylation. The research identified a direct nucleophilic attack of the substrate carbonyl group by the peroxo species. Additionally, the study found that the high-valent iron-oxo oxidant derived from O-O bond cleavage of the peroxo intermediate contributes to the oxidative reactivities associated with nonheme diiron enzymes.

INORGANIC CHEMISTRY (2022)

Article Chemistry, Inorganic & Nuclear

Nonheme Diiron Oxygenase Mimic That Generates a Diferric-Peroxo Intermediate Capable of Catalytic Olefin Epoxidation and Alkane Hydroxylation Including Cyclohexane

Williamson N. Oloo et al.

Summary: This study elucidates the substrate oxidations catalyzed by [Fe-II(IndH)(CH3CN)(3)](ClO4)(2) with H2O2, resulting in the formation of a spectroscopically characterized (mu-oxo)(mu-1,2-peroxo)diiron(III) intermediate capable of various oxidative reactions including epoxidation and hydroxylation.

INORGANIC CHEMISTRY (2022)

Article Chemistry, Physical

Fine Crystalline Mg-Al Hydrotalcites as Catalysts for Baeyer-Villiger Oxidation of Cyclohexanone with H2O2

Robert Karcz et al.

Summary: The catalytic activity of Mg-Al hydrotalcite materials can be enhanced by preparing finely crystalline structures using techniques such as inverse microemulsion or co-precipitation with starch. Among the different forms of hydrotalcite, the carbonate and chloride forms exhibited higher catalytic activity compared to the bromide form. Alkalization of the reaction medium with NaHCO3 improved the stability and yield of epsilon-caprolactone for both types of fine crystalline catalysts.

CATALYSTS (2021)

Article Chemistry, Inorganic & Nuclear

A nonheme peroxo-diiron(iii) complex exhibiting both nucleophilic and electrophilic oxidation of organic substrates

Patrik Torok et al.

Summary: The complex [FeIII2(mu-O-2)(L-3)(4)(S)(2)](4+) is a functional model of peroxo-diiron intermediates in oxidoreductase catalytic cycles, exhibiting nucleophilic, electrophilic oxidative reactivity, and electron transfer oxidation.

DALTON TRANSACTIONS (2021)

Article Chemistry, Inorganic & Nuclear

Kinetics and enantioselectivity of the Baeyer-Villiger oxidation of cyclohexanones by chiral tetrapyridyl oxoiron(IV) complex

Ramona Turcas et al.

INORGANIC CHEMISTRY COMMUNICATIONS (2018)

Article Chemistry, Multidisciplinary

Oxoiron(IV)-mediated Baeyer-Villiger oxidation of cyclohexanones generated by dioxygen with co-oxidation of aldehydes

Dora Lakk-Bogath et al.

NEW JOURNAL OF CHEMISTRY (2015)

Article Chemistry, Multidisciplinary

Stabilisation of μ-peroxido-bridged Fe(III) intermediates with non-symmetric bidentate N-donor ligands

Jozsef S. Pap et al.

CHEMICAL COMMUNICATIONS (2014)

Article Chemistry, Multidisciplinary

Baeyer-Villiger oxidation of ketones catalyzed by iron(III) meso-tetraphenylporphyrin chloride in the presence of molecular oxygen

Xian-Tai Zhou et al.

JOURNAL OF PORPHYRINS AND PHTHALOCYANINES (2008)

Article Chemistry, Physical

Improved Fe/Mg-Al hydrotalcite catalyst for Baeyer-Villiger oxidation of ketones with molecular oxygen and benzaldehyde

Tomonori Kawabata et al.

JOURNAL OF MOLECULAR CATALYSIS A-CHEMICAL (2006)

Article Chemistry, Physical

Iron-containing MCM-41 catalysts for Baeyer-Villiger oxidation of ketones using molecular oxygen and benzaldehyde

T Kawabata et al.

JOURNAL OF MOLECULAR CATALYSIS A-CHEMICAL (2005)

Article Chemistry, Multidisciplinary

Baeyer-Villiger oxidation in compressed CO2

C Bolm et al.

CHEMICAL COMMUNICATIONS (2002)