PHOTO-CONTROL OF ANION RELEASE BY DIALKYL PHENACYLSULFONIUM SALT IN WATER 1,2-DICHLOROETHANE 2-PHASE SYSTEM/

Authors
INO M OTSUKI J ARAKI K SENO M
Citation
M. Ino et al., PHOTO-CONTROL OF ANION RELEASE BY DIALKYL PHENACYLSULFONIUM SALT IN WATER 1,2-DICHLOROETHANE 2-PHASE SYSTEM/, Nippon kagaku kaishi, (8), 1993, pp. 982-984
Citations number
3
Categorie Soggetti
Chemistry
Journal title
Nippon kagaku kaishi → ACNP
ISSN journal
03694577
Issue
8
Year of publication
1993
Pages
982 - 984
Database
ISI
SICI code
0369-4577(1993):8<982:POARBD>2.0.ZU;2-L
Abstract
Dialkylphenacylsulfonium salt undergose photoinduced transformation in to an ylide form with concomitant release of anion. As this transforma tion is reversible, we prepared oil-soluble dibutyl(4-methoxyphenacyl) sulfonium percholorate (3), which in 1,2-dichloroethane showed an abil ity to control perchlorate concentration of the aqueous phase in the o rganic/aqueous tow-phase system by UV-irradiation. Photo-driven active transport of perchlorate through an organic layer by 3 as a carrier w as also examined.