ArticleJournal of the American Chemical Society2021
Reactivity of (bi-Oxazoline)organonickel Complexes and Revision of a Catalytic Mechanism.
Article in Journal of the American Chemical Society, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers.
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Who cites it
22 citing papers in PubMed.
- Controlling Reductive Elimination Pathways in Ti(IV) Pincer Complexes: Concerted versus Radical Mechanisms via Ligand Design.Journal of the American Chemical Society · 2026Article
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- Selective Ni(I)/Ni(III) Process for Consecutive Geminal C(spJournal of the American Chemical Society · 2024Article
- Nickel-Catalyzed Reductive Cyanation of Aryl Halides and Epoxides with Cyanogen Bromide.Molecules (Basel, Switzerland) · 2024Article
- Cross-Electrophile Coupling: Principles, Methods, and Applications in Synthesis.Chemical reviews · 2024Review
- Redox Activity and Potentials of Bidentate N-Ligands Commonly Applied in Nickel-Catalyzed Cross-Coupling Reactions.Angewandte Chemie (International ed. in English) · 2024Article
- Ni-Catalyzed Asymmetric Reductive Arylation of α-Substituted Imides.Journal of the American Chemical Society · 2024Article
- Mechanism of Ni-Catalyzed Photochemical Halogen Atom-Mediated C(spJournal of the American Chemical Society · 2024Article
- Enantioselective C(spAccounts of chemical research · 2024Article
- Nickel-Catalyzed Radical Mechanisms: Informing Cross-Coupling for Synthesizing Non-Canonical Biomolecules.Accounts of chemical research · 2023Article
- Branched-Selective Cross-Electrophile Coupling of 2-Alkyl Aziridines and (Hetero)aryl Iodides Using Ti/Ni Catalysis.Journal of the American Chemical Society · 2023Article
- Ligand Redox Activity of Organonickel Radical Complexes Governed by the Geometry.Journal of the American Chemical Society · 2023Article
- Electronic Structures of Nickel(II)-Bis(indanyloxazoline)-dihalide Catalysts: Understanding Ligand Field Contributions That Promote C(spInorganic chemistry · 2023Article
- Mechanistic Investigation of Ni-Catalyzed Reductive Cross-Coupling of Alkenyl and Benzyl Electrophiles.Journal of the American Chemical Society · 2023Article
- Photogenerated Ni(I)-Bipyridine Halide Complexes: Structure-Function Relationships for Competitive C(spInorganic chemistry · 2023Article
- Interrogating the Mechanistic Features of Ni(I)-Mediated Aryl Iodide Oxidative Addition Using Electroanalytical and Statistical Modeling Techniques.Journal of the American Chemical Society · 2023Article
- Photoredox catalysis harvesting multiple photon or electrochemical energies.Beilstein journal of organic chemistry · 2023Review
- Paired electrolysis-enabled nickel-catalyzed enantioselective reductive cross-coupling between α-chloroesters and aryl bromides.Nature communications · 2022Article
- Mechanism of a Luminescent Dicopper System That Facilitates Electrophotochemical Coupling of Benzyl Chlorides via a Strongly Reducing Excited State.ACS catalysis · 2022Article
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Authors and funding
7 authors.
Funding
Abstract
Bi-Oxazoline (biOx) has emerged as an effective ligand framework for promoting nickel-catalyzed cross-coupling, cross-electrophile coupling, and photoredox-nickel dual catalytic reactions. This report fills the knowledge gap of the organometallic reactivity of (biOx)Ni complexes, including catalyst reduction, oxidative electrophile activation, radical capture, and reductive elimination. The biOx ligand displays no redox activity in (biOx)Ni(I) complexes, in contrast to other chelating imine and oxazoline ligands. The lack of ligand redox activity results in more negative reduction potentials of (biOx)Ni(II) complexes and accounts for the inability of zinc and manganese to reduce (biOx)Ni(II) species. On the basis of these results, we revise the formerly proposed "sequential reduction" mechanism of a (biOx)Ni-catalyzed cross-electrophile coupling reaction by excluding catalyst reduction steps.
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Registered trials
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