Photodecomposition of 1,2-dioxetanes
- Diadamantyldioxetane, trim ethyldioxetane and tetram ethyldioxetane were photolyzed b y light of A > 260 nm . The spectral distribution o f the quanta emitted during photoinduced decom position of dioxatenes was found to be different from fluorescence and phosphorescence o f ketones. Flash photolysis experim ents showed the absorption of an short-lived interm ediate. It was concluded, therefore, that photolysis o fdioxetanes is not a concerted process but involves at least one precursor o f the final product ketone.
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| Author: | Cornelia Neidl, Joachim StauffGND |
|---|---|
| URN: | urn:nbn:de:hebis:30:3-719031 |
| DOI: | https://doi.org/10.1515/znb-1977-0930 |
| ISSN: | 1865-7117 |
| ISSN: | 0932-0776 |
| Parent Title (German): | Zeitschrift für Naturforschung, B |
| Publisher: | Verlag der Zeitschrift für Naturforschung |
| Place of publication: | Tübingen |
| Document Type: | Article |
| Language: | English |
| Date of Publication (online): | 2014/06/02 |
| Year of first Publication: | 1977 |
| Publishing Institution: | Universitätsbibliothek Johann Christian Senckenberg |
| Release Date: | 2024/01/10 |
| Tag: | 1,2-D ioxetanes; Luminescence Spectra Flash Photolysis; Photodecom position |
| Volume: | 32.1977 |
| Issue: | 9 |
| Page Number: | 2 |
| First Page: | 1102 |
| Last Page: | 1103 |
| Institutes: | Biochemie, Chemie und Pharmazie / Biochemie und Chemie |
| Dewey Decimal Classification: | 5 Naturwissenschaften und Mathematik / 54 Chemie / 540 Chemie und zugeordnete Wissenschaften |
| Sammlungen: | Universitätspublikationen |
| Licence (German): |  Creative Commons - Namensnennung-Nicht kommerziell-Keine Bearbeitung 3.0 |
