Mechanisms of nickel-catalyzed coupling reactions and applications in alkene functionalization

J Diccianni, Q Lin, T Diao - Accounts of chemical research, 2020 - ACS Publications
Conspectus Nickel complexes exhibit distinct properties from other group 10 metals,
including a small nuclear radius, high paring energy, low electronegativity, and low redox …

Recent advances in pincer–nickel catalyzed reactions

V Arora, H Narjinari, PG Nandi, A Kumar - Dalton Transactions, 2021 - pubs.rsc.org
Organometallic catalysts have played a key role in accomplishing numerous synthetically
valuable organic transformations that are either otherwise not possible or inefficient. The use …

Monovalent nickel-mediated radical formation: a concerted halogen-atom dissociation pathway determined by electroanalytical studies

Q Lin, Y Fu, P Liu, T Diao - Journal of the American Chemical …, 2021 - ACS Publications
The recent success of nickel catalysts in stereoconvergent cross-coupling and cross-
electrophile coupling reactions partly stems from the ability of monovalent nickel species to …

Mechanistic characterization of (xantphos) Ni (I)-mediated alkyl bromide activation: oxidative addition, electron transfer, or halogen-atom abstraction

JB Diccianni, J Katigbak, C Hu… - Journal of the American …, 2019 - ACS Publications
Ni (I)-mediated single-electron oxidative activation of alkyl halides has been extensively
proposed as a key step in Ni-catalyzed cross-coupling reactions to generate radical …

A decarbonylative approach to alkylnickel intermediates and C(sp3)-C(sp3) bond formation

Z Huang, ME Akana, KM Sanders, DJ Weix - Science, 2024 - science.org
The myriad nickel-catalyzed cross-coupling reactions rely on the formation of an
organonickel intermediate, but limitations in forming monoalkylnickel species have limited …

Activation of small molecules at nickel (I) moieties

P Zimmermann, C Limberg - Journal of the American Chemical …, 2017 - ACS Publications
The activation and selective transformation of virtually inexhaustible or easy-to-generate
chemicals like N2, O2, CO2, CO, H2, or methane gas to value-added products is a lively …

Small Molecule Activation at the acriPNP Pincer-Supported Nickel Sites

S Park, K Lee, S Padmanaban… - Accounts of Chemical …, 2024 - ACS Publications
Conspectus Nickel pincer systems have recently attracted much attention for applications in
various organometallic reactions and catalysis involving small molecule activation. Their …

Mixed Valence {Ni2+Ni1+} Clusters as Models of Acetyl Coenzyme A Synthase Intermediates

DWN Wilson, BC Thompson, A Collauto… - Journal of the …, 2024 - ACS Publications
Acetyl coenzyme A synthase (ACS) catalyzes the formation and deconstruction of the key
biological metabolite, acetyl coenzyme A (acetyl-CoA). The active site of ACS features a …

Nickel (I) aryl species: synthesis, properties, and catalytic activity

M Mohadjer Beromi, G Banerjee, GW Brudvig… - ACS …, 2018 - ACS Publications
In this work, Ni (I) aryl species that are directly relevant to cross-coupling have been
synthesized. Transmetalation of (dppf) NiIX (dppf= 1, 1′-bis (diphenylphosphino) …

Selective Transformation of CO2 to CO at a Single Nickel Center

C Yoo, YE Kim, Y Lee - Accounts of Chemical Research, 2018 - ACS Publications
Conspectus Carbon dioxide conversion mediated by transition metal complexes continues
to attract much attention because of its future potential utilization as a nontoxic and …