Reaction of Singlet Oxygen with trans -4-Propenylanisole. Formation of [2 + 2] Products with Added Acid
โ Scribed by Greer, Alexander; Vassilikogiannakis, Georgios; Lee, Kun-Chun; Koffas, Telly S.; Nahm, Keepyung; Foote, Christopher S.
- Book ID
- 125969208
- Publisher
- American Chemical Society
- Year
- 2000
- Tongue
- English
- Weight
- 42 KB
- Volume
- 65
- Category
- Article
- ISSN
- 0022-3263
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๐ SIMILAR VOLUMES
The reaction of singlet oxygen with 2-cyclopenten-l-one derivatives is regioselective. Reactivity toward singlet oxygen is not solely determined by the conformation of the carbonyl group relative to the olefinic double bond, since even some s-tran.s derivatives are reasonably reactive.
The reactions of 11 E-2-hydroxy-4'-substituted stilbenes with singlet oxygen in alkaline media are chemiluminescent, but less efficient than the corresponding reactions with ozone. The chemiluminescence spectra are identical with the fluorescence emission spectra. A plot of the chemiexcitation quant