Simultaneous Observation of Spin Polarized Anion and Cation Radicals in Solution by Flash Photolysis ESR
- Resource Type
- Article
- Authors
- Kaise, Masahiro; Someno, Kazuo
- Source
- Chemistry Letters; July 1987, Vol. 16 Issue: 7 p1295-1298, 4p
- Subject
- Language
- ISSN
- 03667022; 13480715
Time-resolved ESR studies have shown that UV irradiation of a mixture solution of xanthone and 1,4-diazabicyclo[2.2.2]octane generates corresponding radical anions and radical cations at the same time; their unpaired electrons are emissively spin polarized at the initial stage of radical creation as a result of the action of the triplet mechanism of CIDEP.