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- URN zum Zitieren dieses Dokuments:
- urn:nbn:de:bvb:355-epub-449076
- DOI zum Zitieren dieses Dokuments:
- 10.5283/epub.44907
Zusammenfassung
The one-electron oxidizing capacity of 2,3-dichloro-5,6-dicyano-1,4-benzoquinone (DDQ) improves significantly by visible-light excitation. The exited-state DDQ (DDQ*) even converts benzene, fluoroarenes, heteroarenes, benzyls, and olefins into their corresponding radical cations as well as chloride and other anions into their radicals. These reactive intermediates have been utilized for the ...