EFFICIENT OXYGENATION OF ALKENE THROUGH REDUCTIVE QUENCHING OF EXCITED SB(V)TETRAPHENYLPORPHYRIN BY TRIPHENYLPHOSPHINE

Authors
OKAMOTO T TAKAGI S SHIRAGAMI T INOUE H
Citation
T. Okamoto et al., EFFICIENT OXYGENATION OF ALKENE THROUGH REDUCTIVE QUENCHING OF EXCITED SB(V)TETRAPHENYLPORPHYRIN BY TRIPHENYLPHOSPHINE, Chemistry Letters, (4), 1993, pp. 687-690
Citations number
10
Categorie Soggetti
Chemistry
Journal title
Chemistry Letters → ACNP
ISSN journal
03667022
Issue
4
Year of publication
1993
Pages
687 - 690
Database
ISI
SICI code
0366-7022(1993):4<687:EOOATR>2.0.ZU;2-#
Abstract
Novel efficient oxygenation route of cyclohexene into 2-cyclohexen-1-o ne (PHI =0.14) upon visible light irradiation to tetraphenylporphyrina toantimony(V) through reductive quenching of the excited triplet porph yrins by triphenylphosphine in aqueous acetonitrile has been found.