Water oxidation catalysts for artificial photosynthesis

S Ye, C Ding, M Liu, A Wang, Q Huang… - Advanced …, 2019 - Wiley Online Library
Water oxidation is the primary reaction of both natural and artificial photosynthesis.
Developing active and robust water oxidation catalysts (WOCs) is the key to constructing …

Dioxygen activation by nonheme iron enzymes with the 2-His-1-carboxylate facial triad that generate high-valent oxoiron oxidants

S Kal, L Que - JBIC Journal of Biological Inorganic Chemistry, 2017 - Springer
Abstract The 2-His-1-carboxylate facial triad is a widely used scaffold to bind the iron center
in mononuclear nonheme iron enzymes for activating dioxygen in a variety of oxidative …

Effect of Metal Ions on Oxidation of Micropollutants by Ferrate(VI): Enhancing Role of FeIV Species

X Zhang, M Feng, C Luo, N Nesnas… - Environmental …, 2020 - ACS Publications
This paper investigated the oxidation of recalcitrant micropollutants [ie, atenolol (ATL),
flumequine, aspartame, and diatrizoic acid] by combining ferrate (VI)(FeVIO42–, FeVI) with a …

Fe2+/HClO Reaction Produces FeIVO2+: An Enhanced Advanced Oxidation Process

S Liang, L Zhu, J Hua, W Duan, PT Yang… - Environmental …, 2020 - ACS Publications
The reaction between Fe2+ and HClO constitutes a promising advanced oxidation process
(AOP) for removing pollutants from wastewater, and• OH has been considered the dominant …

Accelerated oxidation of organic contaminants by ferrate (VI): The overlooked role of reducing additives

M Feng, C Jinadatha, TJ McDonald… - … science & technology, 2018 - ACS Publications
This paper presents an accelerated ferrate (VI)(FeVIO42–, FeVI) oxidation of contaminants
in 30 s by adding one-electron and two-electron transfer reductants (R (1) and R (2)). An …

Inspiration from Nature: influence of engineered ligand scaffolds and auxiliary factors on the reactivity of biomimetic oxidants

G Mukherjee, JK Satpathy, UK Bagha… - ACS …, 2021 - ACS Publications
Enzymes are highly efficient catalysts in Nature that often react with high stereo-, chemo-,
and regioselectivity. Usually, enzymes achieve this selectivity through substrate binding and …

Targeting of high-valent iron-TAML activators at hydrocarbons and beyond

TJ Collins, AD Ryabov - Chemical reviews, 2017 - ACS Publications
TAML activators of peroxides are iron (III) complexes. The ligation by four deprotonated
amide nitrogens in macrocyclic motifs is the signature of TAMLs where the macrocyclic …

Mechanistic dichotomies in redox reactions of mononuclear metal–oxygen intermediates

S Fukuzumi, KB Cho, YM Lee, S Hong… - Chemical Society …, 2020 - pubs.rsc.org
There are mechanistic dichotomies with regard to the formation, electronic structures and
reaction mechanisms of metal–oxygen intermediates, since these metal–oxygen species …

Oxidation of pharmaceuticals by ferrate (VI) in hydrolyzed urine: effects of major inorganic constituents

C Luo, M Feng, VK Sharma… - Environmental science & …, 2019 - ACS Publications
Destruction of pharmaceuticals excreted in urine can be an efficient approach to eliminate
these environmental pollutants. However, urine contains high concentrations of chloride …

New findings of ferrate (VI) oxidation mechanism from its degradation of alkene imidazole ionic liquids

B Li, R Guo, J Tian, Z Wang, R Qu - Environmental Science & …, 2021 - ACS Publications
Chemical reactivity, kinetics, degradation pathways and mechanisms, and ecotoxicity of the
oxidation of 1-vinyl-3-ethylimidazolium bromide ([VEIm] Br), the most common alternative to …