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Photochemistry of pyridinium salts 2: Photobiscyclization of N-azomethine pyridinium derivatives
- Source :
- Journal of Photochemistry and Photobiology A: Chemistry. 54:91-97
- Publication Year :
- 1990
- Publisher :
- Elsevier BV, 1990.
-
Abstract
- The photobiscyclization reaction of N-azomethine pyridinium derivatives was investigated and the final and intermediate photoproducts were isolated. The first step of the reaction involves dihydro intermediate self-trapping by a 1,5-sigmatropic proton shift.
Details
- ISSN :
- 10106030
- Volume :
- 54
- Database :
- OpenAIRE
- Journal :
- Journal of Photochemistry and Photobiology A: Chemistry
- Accession number :
- edsair.doi...........433f557b41f9fb4d00061b6d53602401
- Full Text :
- https://doi.org/10.1016/1010-6030(90)87012-z