There are mechanistic dichotomies with regard to the formation, electronic structures and
reaction mechanisms of metal–oxygen intermediates, since these metal–oxygen species …

Conspectus Molecular oxygen (O2), the greenest oxidant, is kinetically stable in the
oxidation of organic substrates due to its triplet ground state. In nature, O2 is reduced by two …

We report the macrocyclic ring size–electronic structure–electrophilic reactivity correlation of
mononuclear nonheme iron (III)-peroxo complexes bearing N-tetramethylated cyclam …

The oxidative cleavage of C═ C double bonds with molecular oxygen to produce carbonyl
compounds is an important transformation in chemical and pharmaceutical synthesis. In …

Catalytic oxidation reactions are pivotal transformations in living creatures and chemical
industries, in which metal-oxygen intermediates, including high-valent metal-oxo species …

Researchers have always been intrigued by one-step selective hydroxylation of aromatic
compounds since achieving adequate selectivity toward the target product and avoiding …

Mononuclear metal–oxygen species, such as metal-superoxo,-peroxo,-hydroperoxo and-
oxo complexes, are key intermediates involved in dioxygen activation and oxidation …

Reported here is a new protocol for the decarboxylative oxygenation of carboxylic acids
using a non-heme manganese catalyst under blue light irradiation with O2 as the sole …

The great possibility of synthetic modifications available in different aspects has elevated
porphyrins as an appealing candidate for a plethora of applications. Accordingly, changes in …

This work directly compares the spectroscopic and reactivity properties of an oxoiron (IV)
and an oxoiron (V) complex that are supported by the same neutral tetradentate N-based …