Effect of 6,6′-Substituents on Bipyridine-Ligated Ni Catalysts for Cross-Electrophile Coupling
Huang H, Alvarez-Hernandez J, Hazari N, Mercado B, Uehling M. Effect of 6,6′-Substituents on Bipyridine-Ligated Ni Catalysts for Cross-Electrophile Coupling. ACS Catalysis 2024, 14: 6897-6914. PMID: 38737398, PMCID: PMC11087080, DOI: 10.1021/acscatal.4c00827.Peer-Reviewed Original ResearchBulky substituentsNi complexesCross-electrophile couplingNi-catalyzed transformationII oxidation stateActive catalystTurnover frequencyCatalytic performanceAlkyl radicalsCatalytic intermediatesNi catalystsSubstituentsLow-spinCatalytic activityOxidation stateCl speciesHigh-spinCatalystLigandRoom temperatureBu2ReactionComplexPrecatalystXeC