PHOTOINDUCED HYDROGEN EVOLUTION WITH WATER-SOLUBLE BISVIOLOGEN LINKEDZINC PORPHYRIN AND HYDROGENASE

Authors
AMAO Y KAMACHI T OKURA I
Citation
Y. Amao et al., PHOTOINDUCED HYDROGEN EVOLUTION WITH WATER-SOLUBLE BISVIOLOGEN LINKEDZINC PORPHYRIN AND HYDROGENASE, Journal of molecular catalysis. A, Chemical, 120(1-3), 1997, pp. 5-7
Citations number
6
Categorie Soggetti
Chemistry Physical
Journal title
Journal of molecular catalysis. A, Chemical → ACNP
ISSN journal
13811169
Volume
120
Issue
1-3
Year of publication
1997
Pages
5 - 7
Database
ISI
SICI code
1381-1169(1997)120:1-3<5:PHEWWB>2.0.ZU;2-M
Abstract
Water soluble bisviologen linked zinc porphyrin (ZnP(C4VAC4VB)(4)) was synthesized and characterized. The quenching processes of the photoex cited singlet state and triplet state of ZnP(C4VAC4VB)(4) were measure d by using fluorescence lifetime and laser flash photolysis. The photo excited singlet state of the zinc porphyrin was quenched by the bonded bisviologen. Photoinduced hydrogen evolution with ZnP(C4VAC4VB)(4) an d hydrogenase was observed under steady state irradiation.