Corroles at work: A small macrocycle for great applications

C Di Natale, CP Gros, R Paolesse - Chemical Society Reviews, 2022 - pubs.rsc.org
Corrole chemistry has witnessed an impressive boost in studies in the last 20 years, thanks
to the possibility of preparing corrole derivatives by simple synthetic procedures. The …

Metal complexes of corrole

S Nardis, F Mandoj, M Stefanelli, R Paolesse - Coordination Chemistry …, 2019 - Elsevier
The coordination chemistry of corrole is one of the most intriguing aspects of this contracted
porphyrinoid, for both theoretical and practical reasons. Corrole, in fact, shows a remarkable …

Seven clues to ligand noninnocence: the metallocorrole paradigm

S Ganguly, A Ghosh - Accounts of Chemical Research, 2019 - ACS Publications
Conspectus Noninnocent ligands do not allow an unambiguous definition of the oxidation
state of a coordinated atom. When coordinated, the ligands also cannot be adequately …

The hyperporphyrin concept: A contemporary perspective

CC Wamser, A Ghosh - JACS Au, 2022 - ACS Publications
The Gouterman four-orbital model conceptualizes porphyrin UV–visible spectra as
dominated by four frontier molecular orbitals─ two nearly degenerate HOMOs and two …

X-ray absorption spectroscopy as a probe of ligand noninnocence in metallocorroles: the case of copper corroles

H Lim, KE Thomas, B Hedman, KO Hodgson… - Inorganic …, 2019 - ACS Publications
The question of ligand noninnocence in Cu corroles has long been a topic of discussion.
Presented herein is a Cu K-edge X-ray absorption spectroscopy (XAS) study, which …

Synthesis and the Effect of Anions on the Spectroscopy and Electrochemistry of Mono (dimethyl sulfoxide)-Ligated Cobalt Corroles

WR Osterloh, V Quesneau, N Desbois… - Inorganic …, 2019 - ACS Publications
A new series of cobalt A3-triarylcorroles were synthesized and the compounds examined as
to their electrochemical and spectroscopic properties in CH2Cl2 or dimethyl sulfoxide …

A DMRG/CASPT2 investigation of metallocorroles: quantifying ligand noninnocence in archetypal 3d and 4d element derivatives

QM Phung, Y Muchammad, T Yanai, A Ghosh - JACS Au, 2021 - ACS Publications
Hybrid density functional theory (B3LYP) and density matrix renormalization group (DMRG)
theory have been used to quantitatively compare the degree of ligand noninnocence …

Altering the Site of Electron Abstraction in Cobalt Corroles via meso-Trifluoromethyl Substituents

WR Osterloh, N Desbois, P Fleurat-Lessard… - Inorganic …, 2023 - ACS Publications
A mono-DMSO cobalt meso-CF3 corrole, formulated as (CF3) 3CorCo (DMSO), where (CF3)
3Cor is the trianion of 5, 10, 15-tris (trifluoromethyl) corrole, was synthesized and …

Old dog, new tricks: Innocent, five-coordinate cyanocobalt corroles

WR Osterloh, N Desbois, V Quesneau… - Inorganic …, 2020 - ACS Publications
Three mono-CN ligated anionic cobalt A3-triarylcorroles were synthesized and investigated
as to their spectroscopic and electrochemical properties in CH2Cl2, pyridine (Py), and …

Hydrogen atom abstraction by high-valent Fe (OH) versus Mn (OH) porphyrinoid complexes: mechanistic insights from experimental and computational studies

JPT Zaragoza, DC Cummins, MQE Mubarak… - Inorganic …, 2019 - ACS Publications
High-valent metal-hydroxide species have been implicated as key intermediates in
hydroxylation chemistry catalyzed by heme monooxygenases such as the cytochrome …