Kinetic Analysis of H2O2 Activation by an Iron(III) Complex in Water Reveals a Nonhomolytic Generation Pathway to an Iron(IV)oxo Complex

CJ Miller, Y Chang, C Wegeberg, CJ McKenzie… - ACS …, 2021 - ACS Publications
[FeIII (OH)(tpena)]+(tpena–= N, N, N′-tris (2-pyridylmethyl) ethylenediamine-N′-acetate)
catalytically activates H2O2 with the concomitant formation of the active oxidants [FeIV …

Remote amino acid recognition enables effective hydrogen peroxide activation at a manganese oxidation catalyst

L Vicens, G Olivo, M Costas - … Chemie International Edition, 2022 - Wiley Online Library
Precise delivery of a proton plays a key role in O2 activation at iron oxygenases, enabling
the crucial O− O cleavage step that generates the oxidizing high‐valent metal–oxo species …

Iron-Catalyzed Synthesis of Peroxylpyrrolo[2,1-a]isoquinolines through Oxidative Dearomatization

X Huang, AN Yu, D Yang, X Gao, ST Liang… - The Journal of …, 2023 - ACS Publications
A mild late-stage modification of pyrrolo [2, 1-a] isoquinolines was established through iron-
catalyzed oxidative dearomatization and peroxidation. Peroxylated pyrroloisoquinolines …

O−O Bond Formation and Liberation of Dioxygen Mediated by N5‐Coordinate Non‐Heme Iron(IV) Complexes

N Kroll, I Speckmann, M Schoknecht… - Angewandte …, 2019 - Wiley Online Library
Formation of the O− O bond is considered the critical step in oxidative water cleavage to
produce dioxygen. High‐valent metal complexes with terminal oxo (oxido) ligands are …

Preparation of organocobalt (iii) complexes via O 2 activation

MS Møller, J Kongsted, CJ McKenzie - Dalton Transactions, 2021 - pubs.rsc.org
The coupling of selective C–H activation with O2 activation is an important goal for organic
synthesis. New experimental and computational results, along with the results from …

Disproportionation of H2O2 to Dioxygen on a Nonheme Iron Center. A Computational Study

HPH Wong, F Banse, SP de Visser - ChemCatChem, 2023 - Wiley Online Library
Hydrogen peroxide is a versatile reductant that under the right conditions can react to form
dioxygen in an electrochemical reaction. This reaction has a low carbon footprint and …

Manganese (II) Porphyrin and Cumyl Hydroperoxide: An Efficient Catalyst for Aryl‐Pentazole C− N Bond Cleavage

F Zhao, L Chen, X Chen, B Song, P Gao… - … A European Journal, 2025 - Wiley Online Library
The selective cleavage of C− N bonds in N‐containing compounds holds significant
research value in organic synthesis, particularly for the synthesis of promising polynitrogen …

Oxidation of sulfur compounds by oxo-Re (V) complexes containing salophen ligands through radical pathway

H Il, I Gumus - Polyhedron, 2023 - Elsevier
Oxidation, which converts sulfides into sulfoxides, is a widely used method for producing
synthetic intermediates in various industries such as chemical, medicinal chemistry, and …

Engineering the Oxidative Potency of Non-Heme Iron(IV) Oxo Complexes in Water for C–H Oxidation by a cis Donor and Variation of the Second Coordination …

C Wegeberg, ML Skavenborg, A Liberato… - Inorganic …, 2021 - ACS Publications
A series of iron (IV) oxo complexes, which differ in the donor (CH2py or CH2COO–) cis to the
oxo group, three with hemilabile pendant donor/second coordination sphere base/acid arms …

cis Donor Influence on O–O Bond Lability in Iron(III) Hydroperoxo Complexes: Oxidation Catalysis and Ligand Transformation

C Wegeberg, WR Browne, CJ McKenzie - Inorganic Chemistry, 2019 - ACS Publications
The FeIII/FeII redox potentials for [Fe (tpen)] 2+/3+,[Fe (tpena)]+/2+, and [Fe
(tpenO)]+/2+(NRN, N′, N′-tris (2-pyridylmethyl) ethane-1, 2-diamine, where R …