J-STAGE トップ  >  資料トップ  > 書誌事項

Vol. 73 (2015) No. 3 p. 276-277



Review de Debut

The organophosphorus radicals have drawn much attention in organic chemistry, biological processes, and functional materials due to their high reactivity. Although various species of organophosphorus radicals in solution have been observed by EPR spectroscopy, only a few examples have been isolated in the solid state. By using suitable bulky substituents, isolation of organophosphorus radicals such as dialkylphosphinyl radical, triarylphosphine radical cation, and tetraaryldiphosphine radical cation were achieved. The EPR spectra of those radicals showed the spin density of their radicals are mainly localized on phosphorus atom.

Copyright © 2015 社団法人 有機合成化学協会