REGIOSELECTIVE PHOTOISOMERIZATION OF DIENONES - ROLE OF POLAR EXCITED-STATE

Authors
RAO VJ
Citation
Vj. Rao, REGIOSELECTIVE PHOTOISOMERIZATION OF DIENONES - ROLE OF POLAR EXCITED-STATE, Journal of photochemistry and photobiology. A, Chemistry, 83(3), 1994, pp. 211-215
Citations number
28
Categorie Soggetti
Chemistry Physical
Journal title
Journal of photochemistry and photobiology. A, Chemistry → ACNP
ISSN journal
10106030
Volume
83
Issue
3
Year of publication
1994
Pages
211 - 215
Database
ISI
SICI code
1010-6030(1994)83:3<211:RPOD-R>2.0.ZU;2-2
Abstract
4-Substituted phenyl dienones were synthesized and their photoisomeriz ation was studied. The regioselective photoisomerization observed in t hese dienones is rationalized on the basis of the involvement of a hig hly polarized perpendicular singlet excited state.