An artificial model of photosynthetic photosystem II: visible-light-derived O2 production from water by a di-μ-oxo-bridged manganese dimer as an oxygen evolving center.
Visible-light-derived O(2) production was yielded by conjugating water oxidation catalysis by [(OH(2))(terpy)Mn(μ-O)(2)Mn(terpy)(OH(2))](3+) as an oxygen evolving center model and photo-sensitization of [Ru(bpy)(3)](2+) as a photoexcitation center model at an interlayer of mica.
Yagi
Masayuki
M
Department of Materials Science and Technology, Faculty of Engineering & Center for Transdisciplinary Research, Niigata University, 8050 Ikarashi-2, Niigata, 950-2181, Japan. yagi@eng.niigata-u.ac.jp
Toda
Mayuu
M
Yamada
Satoshi
S
Yamazaki
Hirosato
H
D015082:2,2'-Dipyridyl / Q000031:analogs & derivatives / Q000737:chemistry; D032701:Biomimetics; D002384:Catalysis; D056831:Coordination Complexes; D019281:Dimerization; D008027:Light; D008345:Manganese / Q000737:chemistry*; D010084:Oxidation-Reduction; D010100:Oxygen / Q000737:chemistry*; D055668:Photochemical Processes; D010788:Photosynthesis; D045332:Photosystem II Protein Complex / Q000378:metabolism*; D014867:Water / Q000737:chemistry*; D017975:Ruthenium Compounds
D015082:2,2'-Dipyridyl; D056831:Coordination Complexes; D008345:Manganese; D010100:Oxygen; D045332:Photosystem II Protein Complex; D014867:Water; C547232:tris(2,2-bipyridine)-ruthenium(II); D017975:Ruthenium Compounds