ArticleAngewandte Chemie (International ed. in English)2020
Reaction Pathways and Redox States in α-Selective Cobalt-Catalyzed Hydroborations of Alkynes.
Article in Angewandte Chemie (International ed. in English), 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.
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Who cites it
9 citing papers in PubMed.
- Mechanistic Investigation of [CoJournal of the American Chemical Society · 2026Article
- The structural parameter of spin states ofChemical science · 2026Article
- Tandem manganese catalysis for the chemo-, regio-, and stereoselective hydroboration of terminal alkynes:RSC advances · 2024Article
- Exploring the Effect of Pincer Rigidity on Oxidative Addition Reactions with Cobalt(I) Complexes.Organometallics · 2023Article
- Stereoselective Semi-Hydrogenations of Alkynes by First-Row (3d) Transition Metal Catalysts.ChemCatChem · 2022Review
- Enhanced Dihydrogen Activation by Mononuclear Iridium(II) Compounds: A Mechanistic Study.Angewandte Chemie (International ed. in English) · 2022Article
- Cobalt-catalyzed branched selective hydroallylation of terminal alkynes.Nature communications · 2022Article
- Observability of Paramagnetic NMR Signals at over 10 000 ppm Chemical Shifts.Angewandte Chemie (International ed. in English) · 2021Article
- Reaction Pathways and Redox States in α-Selective Cobalt-Catalyzed Hydroborations of Alkynes.Angewandte Chemie (International ed. in English) · 2020Article
Corrections and comments
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Authors and funding
5 authors.
Funding
Abstract
Cobalt(II) alkyl complexes supported by a monoanionic NNN pincer ligand are pre-catalysts for the regioselective hydroboration of terminal alkynes, yielding the Markovnikov products with α:β-(E) ratios of up to 97:3. A cobalt(II) hydride and a cobalt(II) vinyl complex appear to determine the main reaction pathway. In a background reaction the highly reactive hydrido species specifically converts to a coordinatively unsaturated cobalt(I) complex which was found to re-enter the main catalytic cycle.
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