Metallated dihydropyridinates: prospects in hydride transfer and (electro) catalysis

LWT Parsons, LA Berben - Chemical Science, 2023 - pubs.rsc.org
Hydride transfer (HT) is a fundamental step in a wide range of reaction pathways, including
those mediated by dihydropyridinates (DHP− s). Coordination of ions directly to the pyridine …

Expanding the Scope of Aluminum Chemistry with Noninnocent Ligands

LWT Parsons, LA Berben - Accounts of Chemical Research, 2024 - ACS Publications
Conspectus Aluminum is the most abundant metal in the earth's crust at 8%, and it is also
widely available domestically in many countries worldwide, which ensures a stable supply …

Intramolecular redox-active ligand-to-substrate single-electron transfer: radical reactivity with a palladium (II) complex

DLJ Broere, B De Bruin, JNH Reek, M Lutz… - Journal of the …, 2014 - ACS Publications
Coordination of the redox-active tridentate NNO ligand L H2 to PdII yields the paramagnetic
iminobenzosemiquinonato complex 3. Single-electron reduction of 3 yields diamagnetic …

Reversible Redox Chemistry and Catalytic C(sp3)–H Amination Reactivity of a Paramagnetic Pd Complex Bearing a Redox-Active o-Aminophenol-Derived NNO …

DLJ Broere, NP van Leest, B de Bruin… - Inorganic …, 2016 - ACS Publications
The synthesis, spectroelectrochemical characterization (ultraviolet–visible and nuclear
magnetic resonance), solid state structures, and computational metric parameters of three …

Unprecedented carbonato intermediates in cyclic carbonate synthesis catalysed by bimetallic aluminium (salen) complexes

JA Castro‐Osma, M North, WK Offermans… - …, 2016 - Wiley Online Library
The mechanism by which [Al (salen)] 2O complexes catalyse the synthesis of cyclic
carbonates from epoxides and carbon dioxide in the absence of a halide cocatalyst has …

Reduction of CO2 with Aluminum Hydrides Supported with Ar-BIAN Radical-Anions (Ar-BIAN = 1,2-Bis(arylimino)acenaphthene)

TS Koptseva, MV Moskalev, AA Skatova… - Inorganic …, 2021 - ACS Publications
The reactions of H2AlCl with [(dpp-Bian) Na (Et2O) n] and [(ArBIG-Bian) Na (THF)] produce
respective aluminum hydrides supported by radical-anionic 1, 2-bis (arylimino) …

A singlet biradicaloid zinc compound and its nonradical counterpart

AP Singh, PP Samuel, HW Roesky… - Journal of the …, 2013 - ACS Publications
Metal ions with radical centers in their coordination sphere are key participants in biological
and catalytic processes. In the present study, we describe the synthesis of the cAAC: ZnCl2 …

Reversible Addition of Carbon Dioxide to Main Group Metal Complexes at Temperatures about 0 C

TS Koptseva, VG Sokolov, SY Ketkov… - … A European Journal, 2021 - Wiley Online Library
The reaction of dialane [LAl‐AlL](1; L= dianion of 1, 2‐bis [(2, 6‐diisopropylphenyl) imino]
acenaphthene, dpp‐bian) with carbon dioxide results in two different products depending on …

Group 13 ion coordination to pyridyl models NAD+ reduction potentials

LWT Parsons, JC Fettinger, LA Berben - Chemical Communications, 2023 - pubs.rsc.org
N-alkylation and N-metallation of pyridine are explored herein to understand how metal-
ligand complexes can model NAD+ redox chemistry. Syntheses of substituted …

Redox-Active Bis (phenolate) N-Heterocyclic Carbene [OCO] Pincer Ligands Support Cobalt Electron Transfer Series Spanning Four Oxidation States

CF Harris, MB Bayless, NP van Leest… - Inorganic …, 2017 - ACS Publications
A new family of low-coordinate Co complexes supported by three redox-noninnocent
tridentate [OCO] pincer-type bis (phenolate) N-heterocyclic carbene (NHC) ligands are …