Metal–Ligand Role Reversal: Hydride-Transfer Catalysis by a Functional Phosphorus Ligand with a Spectator Metal
Hydride transfer catalysis is shown to be enabled by the nonspectator reactivity of a
transition metal-bound low-symmetry tricoordinate phosphorus ligand. Complex 1·[Ru]+ …
transition metal-bound low-symmetry tricoordinate phosphorus ligand. Complex 1·[Ru]+ …
Circumventing Kinetic Barriers to Metal Hydride Formation with Metal–Ligand Cooperativity
CL Montgomery, MZ Ertem, L Chevalier… - Journal of the …, 2024 - ACS Publications
We report the two-electron, one-proton mechanism of cobalt hydride formation for the
conversion of [CoIIICp (PPh2NBn2)(CH3CN)] 2+ to [HCoIIICp (PPh2NBn2)]+. This complex …
conversion of [CoIIICp (PPh2NBn2)(CH3CN)] 2+ to [HCoIIICp (PPh2NBn2)]+. This complex …
Mechanistic Investigations on Cp*CoIII-Catalyzed Quinoline Transfer Hydrogenation with Formic Acid
The mechanism of the quinoline transfer hydrogenation (TH) by aqueous HCOOH under the
action of [Cp* Co (quinNH2) I]+(A*; quinNH2= 8-aminoquinoline) has been investigated by a …
action of [Cp* Co (quinNH2) I]+(A*; quinNH2= 8-aminoquinoline) has been investigated by a …
NADH-Type Hydride Storage and Release on a Functional Ligand for Efficient and Selective Hydrogenation Catalysis
Reminiscent to nature's NAD+/NADH hydride storage and transfer system, we demonstrate
here that an iridium complex containing a pyridinium ligand, IrPYE+, is capable of reversibly …
here that an iridium complex containing a pyridinium ligand, IrPYE+, is capable of reversibly …
Electronic and Electrochemical Control of Isostructural Ruthenium Hydricities and the Implications for Catalytic Overpotentials
Electronic tuning of metal hydrides enables precise control over potentials, mechanisms,
selectivity, and rates of electrocatalytic reactions by regulating bond dissociation free …
selectivity, and rates of electrocatalytic reactions by regulating bond dissociation free …
Structure engineering of CeO 2 for boosting the Au/CeO 2 nanocatalyst in the green and selective hydrogenation of nitrobenzene
J Ye, M **g, Y Liang, W Li, W Zhao, J Huang… - Nanoscale …, 2023 - pubs.rsc.org
Exploring eco-friendly and cost-effective strategies for structure engineering at the
nanoscale is important for boosting heterogeneous catalysis but still under a long-standing …
nanoscale is important for boosting heterogeneous catalysis but still under a long-standing …
Electrochemically regenerable hydrogen atom acceptors: mediators in electrocatalytic alcohol oxidation reactions
EA McLoughlin, KC Armstrong, RM Waymouth - ACS Catalysis, 2020 - ACS Publications
A class of electrochemical mediators is described for electrocatalytic oxidation reactions that
are catalyzed by metal hydrides. The octahedral ruthenium complex [Ru (acac) 2 …
are catalyzed by metal hydrides. The octahedral ruthenium complex [Ru (acac) 2 …
Ligand-assisted nickel catalysis enabling sp 3 C–H alkylation of 9 H-fluorene with alcohols
Herein we report a nickel-catalyzed sp3 C–H alkylation protocol of 9H-fluorene using cheap
and abundant alcohols as the source of alkyl groups. The developed method spans a host of …
and abundant alcohols as the source of alkyl groups. The developed method spans a host of …
Mechanistic Elucidation of a Radical‐Promoted Hydrogenation Relevant to Borrowing Hydrogen Catalysis
In the borrowing hydrogen catalysis, hydrogenation of an in situ generated imine or olefinic
bond is a crucial step. There is a growing body of literature in olefinic hydrogenation …
bond is a crucial step. There is a growing body of literature in olefinic hydrogenation …
A bioinspired disulfide/dithiol redox switch in a rhenium complex as proton, H atom, and hydride transfer reagent
SA Hua, LA Paul, M Oelschlegel… - Journal of the …, 2021 - ACS Publications
The transfer of multiple electrons and protons is of crucial importance in many reactions
relevant in biology and chemistry. Natural redox-active cofactors are capable of storing and …
relevant in biology and chemistry. Natural redox-active cofactors are capable of storing and …