《In Situ-Generated Halogen-Bonding Complex Enables Atom Transfer Radical Addition (ATRA) Reactions of Olefins》 was written by Matsuo, Kazuki; Yamaguchi, Eiji; Itoh, Akichika. Application of 821-41-0 And the article was included in Journal of Organic Chemistry in 2020. The article conveys some information:
Although organic-based photocatalysts provide an inexpensive, environmentally friendly alternative, many are incapable of absorption within the visible wavelength range; this ultimately influences their effectiveness. Photocatalytic reactions usually proceed via single electron transfer (SET) or energy transfer (ET) processes from the photoexcited mols. to the various substrates. In our study, the carbohalogenation of olefins was accomplished by combining CBr4 and 4-phenylpyridine under irradiation The atom transfer radical addition reaction of olefins was catalyzed by an in situ-formed photocatalyst via halogen bonding to afford a variety of products in moderate to good yields. Essential to the reaction is the formation of a CT complex with the haloalkane, which triggers charge separation processes and, ultimately, leads to the formation of the C-centered radical. While taking advantage of relatively inexpensive, readily available, and environmentally friendly reagents, the indirect activation of the substrate via the photoexcited catalyst paves the way for more efficient routes, especially for otherwise challenging chem. syntheses. In addition to this study using 5-Hexen-1-ol, there are many other studies that have used 5-Hexen-1-ol(cas: 821-41-0Application of 821-41-0) was used in this study.
5-Hexen-1-ol(cas: 821-41-0) is a volatile organic compound. Further, it is used to prepare 6-bromo-hex-1-ene by reaction with phosphorus tribromide.Application of 821-41-0
Referemce:
Alcohol – Wikipedia,
Alcohols – Chemistry LibreTexts