2023
Selective Methane Oxidation by Heterogenized Iridium Catalysts
Li H, Fei M, Troiano J, Ma L, Yan X, Tieu P, Yuan Y, Zhang Y, Liu T, Pan X, Brudvig G, Wang D. Selective Methane Oxidation by Heterogenized Iridium Catalysts. Journal Of The American Chemical Society 2023, 145: 769-773. PMID: 36594824, DOI: 10.1021/jacs.2c09434.Peer-Reviewed Original ResearchConceptsSelective methane oxidationValue-added oxygenatesPrepared catalystIr complexesIr centerOxide supportIridium catalystEasy separationC bondDirect CHImmobilization approachCatalystMethyl migrationOH productionMethane oxidationAcetic acidDirect routeKey stepCHCarbonylationElectrophilicityOxygenatesCarbonylBondsOxidation
1999
A Functional Model for O-O Bond Formation by the O2-Evolving Complex in Photosystem II
Limburg J, Vrettos J, Liable-Sands L, Rheingold A, Crabtree R, Brudvig G. A Functional Model for O-O Bond Formation by the O2-Evolving Complex in Photosystem II. Science 1999, 283: 1524-1527. PMID: 10066173, DOI: 10.1126/science.283.5407.1524.Peer-Reviewed Original ResearchConceptsMolecular oxygenPhotosystem IIO bond formationPhotosynthetic water oxidationWater oxidationManganese dimerBond formationOxygen atomsActive siteIsotope labelingManganese ionsOxygenPhotosynthesisWaterSodium hypochloriteOxidationIonsFormationAtomsDimersComplexesO2Functional modelConversionHypochlorite