Coordination-driven electrocatalysts as an evolving wave of enthusiasm for sustainable hydrogen production

S Diyali, N Diyali, B Biswas - Coordination Chemistry Reviews, 2024 - Elsevier
Hydrogen emerges as one of the cleanest and most renewable energy resources for fossil
fuel alternatives. Commercial-scale hydrogen production through water-splitting …

Structural characteristics of redox-active pyridine-1, 6-diimine complexes: Electronic structures and ligand oxidation levels

C Römelt, T Weyhermüller, K Wieghardt - Coordination Chemistry Reviews, 2019 - Elsevier
N-aryl and N-alkyl substituted pyridine-2, 6-diimines (pdi) are useful tridentate ligands that
are redox-active and can coordinate to main group elements, transition metal ions …

Enhancing a Molecular Electrocatalyst's Activity for CO2 Reduction by Simultaneously Modulating Three Substituent Effects

W Nie, DE Tarnopol, CCL McCrory - Journal of the American …, 2021 - ACS Publications
The electrocatalytic activity for CO2 reduction is greatly enhanced for Co complexes with
pyridyldiimine-based ligands through the stepwise integration of three synergistic …

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 …

Reversible Redox Ligand-Centered Reactivity in 2, 6-Bisiminopyridine Aluminum Systems

JM Delgado-Collado, H Videa… - Inorganic …, 2024 - ACS Publications
We report the synthesis of cationic 2, 6-bisiminopyridine organoaluminum complexes,[(BIP)
AlR2]+, as stable BArF4–or PF6–salts, and their reversible single-electron reduction into …

Unravelling the mechanistic pathway of the hydrogen evolution reaction driven by a cobalt catalyst

B Jiang, M Gil‐Sepulcre… - Angewandte Chemie …, 2022 - Wiley Online Library
A cobalt complex bearing a κ‐N3P2 ligand is presented (1+ or CoI (L), where L is (1E, 1′ E)‐
1, 1′‐(pyridine‐2, 6‐diyl) bis (N‐(3‐(diphenylphosphanyl) propyl) ethan‐1‐imine) …

Organic Electron Delocalization Modulated by Ligand Charge States in [L2M]n– Complexes of Group 13 Ions

A Arnold, TJ Sherbow, RI Sayler, RD Britt… - Journal of the …, 2019 - ACS Publications
Water-stable organic mixed valence (MV) compounds have been prepared by the reaction
of reduced bis (imino) pyridine ligands (I2P) with the trichloride salts of Al, Ga, and In. The …

Aluminum‐Ligand Cooperative O− H Bond Activation Initiates Catalytic Transfer Hydrogenation

CR Carr, JI Vesto, X Xing, JC Fettinger… - …, 2022 - Wiley Online Library
Molecular design ultimately furnishes improvements in performance over time, and this has
been the case for Rh‐and Ir‐based molecular catalysts currently used in transfer …

Imino-stabilised phosphinidene (or azaphosphole?) and some of its derivatives

MT Nguyen, B Gabidullin, GI Nikonov - Dalton Transactions, 2018 - pubs.rsc.org
Diiminophenyl (dimph) proved to be an excellent ligand platform to stabilise a low-valent
phosphorus centre. The resultant compound dimphP (3), which can be rationalized as an …

Recent Developments in the Syntheses of Aluminum Complexes Based on Redox-Active Ligands

PS Gahlaut, K Yadav, D Gautam, B Jana - Journal of Organometallic …, 2022 - Elsevier
Applications of aluminum as a catalyst for organic/inorganic transformation reactions are
ideal because of its easy availability, inexpensiveness, and non-toxicity. However …