Milestones in corrole chemistry: historical ligand syntheses and post-functionalization

A Kumar, D Kim, S Kumar, A Mahammed… - Chemical Society …, 2023 - pubs.rsc.org
Corroles are synthetic porphyrin analogs that contain one meso carbon atom lesser and
bear a trianionic N4 metal-chelating core. They require in-depth preparative chemistry …

Metal complexes of singly, doubly and triply linked porphyrins and corroles: An insight into the physicochemical properties

AS Hazari, S Chandra, S Kar… - Chemistry–A European …, 2022 - Wiley Online Library
Metal complexes of multi‐porphyrins and multi‐corroles are unique systems that display a
host of extremely interesting properties. Availability of free meso and β positions allow …

Water oxidation catalysis by mono-and binuclear iron corroles

W Sinha, A Mahammed, N Fridman, Z Gross - ACS Catalysis, 2020 - ACS Publications
Considering the overwhelming importance and involvement of iron in numerous biocatalytic
processes, the scarceness of synthetic iron complexes as water oxidation catalysts (WOCs) …

Magnetic Circular Dichroism of Porphyrinoid Silver Complexes: Evidence of the Electronic Structure Inversion upon Protonation of the N-Confused Core

DE Nevonen, JC Wagner, C Brückner… - The Journal of …, 2023 - ACS Publications
We report a systematic investigation of a series of Ag (II) and Ag (III) complexes of porphyrins
and their analogues using UV–vis magnetic circular dichroism (MCD) spectroscopies and …

Oxo (corrolato) vanadium (iv) catalyzed epoxidation: Oxo (peroxo)(corrolato) vanadium (v) is the true catalytic species

P Nayak, M Nayak, K Meena, S Kar - New Journal of Chemistry, 2022 - pubs.rsc.org
de Visser et al. demonstrated theoretically that although vanadium (IV)-oxo complexes are
slow oxidants, in the presence of H2O2 they generated a side-on vanadium-peroxo …

Synthesis, characterization, and reactivities of high valent metal–corrole (M= Cr, Mn, and Fe) complexes

S Mondal, PK Naik, JK Adha, S Kar - Coordination Chemistry Reviews, 2019 - Elsevier
For the first-row middle transition metals (Cr, Mn, and Fe), the formal oxidation states are
relatively lower. However, biological systems in various enzymatic reactions rely extensively …

Photocatalytic C–H thiocyanation of corroles: development of near-infrared (NIR)-emissive dyes

K Sahu, S Mondal, SM Mobin, S Kar - The Journal of Organic …, 2021 - ACS Publications
A new method of activating corrole macrocycles via an in situ generated SCN radical has
been developed at very mild conditions at room temperature. This photoredox reaction …

Ag (III)··· Ag (III) Argentophilic Interaction in a Cofacial Corrole Dyad

CM Lemon, DC Powers, M Huynh, AG Maher… - Inorganic …, 2022 - ACS Publications
Metallophilic interactions between closed-shell metal centers are exemplified by d10 ions,
with Au (I) aurophilic interactions as the archetype. Such an interaction extends to d8 …

Cross‐Coupling through Ag (I)/Ag (III) Redox Manifold

L Demonti, N Saffon‐Merceron… - … A European Journal, 2021 - Wiley Online Library
In ample variety of transformations, the presence of silver as an additive or co‐catalyst is
believed to be innocuous for the efficiency of the operating metal catalyst. Even though Ag …

Synthesis, characterization, and application of oxo-molybdenum (V)-Corrolato complexes in epoxidation reactions

M Nayak, P Nayak, K Sahu, S Kar - The Journal of Organic …, 2020 - ACS Publications
Sharpless et al. have described, while performing the molybdenum-catalyzed epoxidation
reaction of olefins using alkyl hydroperoxides, that the molybdenum-oxo moiety is an active …