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4CzIPN-tBu-Catalyzed Proton-Coupled Electron Transfer for Photosynthesis of Phosphorylated N-Heteroaromatics
- Source :
- Journal of the American Chemical Society. 143:964-972
- Publication Year :
- 2020
- Publisher :
- American Chemical Society (ACS), 2020.
-
Abstract
- 2,4,5,6-Tetrakis(3,6-di-tert-butyl-9H-carbazol-9-yl)isophthalonitrile (4CzIPN-tBu) was developed as a photocatalyst for the phosphorus-radical-initiated cascade cyclization reaction of isocyanides. By using 4CzIPN-tBu as catalyst, we developed a visible-light-induced proton-coupled electron transfer strategy for the generation of phosphorus-centered radicals, via which a wide range of phosphorylated phenanthridines, quinolines, and benzothiazoles were successfully constructed.
- Subjects :
- Range (particle radiation)
Chemistry
Radical
General Chemistry
010402 general chemistry
Photosynthesis
Photochemistry
01 natural sciences
Biochemistry
Catalysis
0104 chemical sciences
Electron transfer
Colloid and Surface Chemistry
Photocatalysis
Phosphorylation
Proton-coupled electron transfer
Subjects
Details
- ISSN :
- 15205126 and 00027863
- Volume :
- 143
- Database :
- OpenAIRE
- Journal :
- Journal of the American Chemical Society
- Accession number :
- edsair.doi...........4c021ac035c3f8cebc9e45e7243af3dc