A mechanistic and structural model for the formation and reactivity of a MnV[double bond, length half m-dash]O species in photosynthetic water oxidation
Limburg J, Szalai V, Brudvig G. A mechanistic and structural model for the formation and reactivity of a MnV[double bond, length half m-dash]O species in photosynthetic water oxidation. Dalton Transactions 1999, 0: 1353-1362. DOI: 10.1039/a807583b.Peer-Reviewed Original ResearchProtein complex photosystem IIPhotosynthetic water oxidationWater oxidationMn4 clusterModel complexesO bond-forming stepO bond-forming reactionsRedox-active tyrosine residueSubstrate water moleculesBond-forming reactionsO bond formationBond-forming stepHydrogen bond networkTetranuclear Mn clusterElectrophilic oxygen atomHydroxide ligandMnO speciesOrganic oxidationLength halfWater moleculesObserved reactivityBond formationNucleophilic attackOxygen atomsKey intermediate