## Abstract Singlet oxygen was detected from the reaction of lophine hydroperoxides 2 in the presence of 1,3βdiphenylβisobenzofuran as a singlet oxygen detector. In order to examine the substituent effect on the formation of ^1^O~2~, 2β(__p__βsubstituted phenyl) lophine peroxides 2aβc were tested.
Cercosporin, a Singlet Oxygen Generator
β Scribed by Ms. Diane C. Dobrowolski; Prof. Christopher S. Foote
- Publisher
- John Wiley and Sons
- Year
- 1983
- Tongue
- English
- Weight
- 218 KB
- Volume
- 22
- Category
- Article
- ISSN
- 0044-8249
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π SIMILAR VOLUMES
Singlet oxygen ( 1 O 2 ) can be generated in a living cell upon focused laser irradiation of the intracellular photosensitizers. 1 O2 lifetime in the living cells is shortened by the reactions with cellular molecules, and thus the 1 O2 diffusion in a single cell has attracted much attention. In this
## Abstract For Abstract see ChemInform Abstract in Full Text.
Singlet oxygen generation is reported from (1) enzymatic reaction and (2) electron transfer reactions of the superoxide anion measured directly with an ultrasensitive near-IR emission spectrophotometer by monitoring the Oz('A,) + O2 (32,-) transition at 1268nm. Near-IR emission spectra from the myel