Beta-phosphorylated five membered ring nitroxides. Synthesis and EPR study.
A series of stable beta-phosphorylated five membered ring nitroxides was prepared by intramolecular aminomercuration of alkenyl alpha-aminophosphonates. The structure of these nitroxides was deduced from their 13C and 31P coupling constants and from force field calculations.
Dembkowski
L
L
Université de Provence, CNRS URA 1412, Marseille, France.
Finet
J P
JP
Fréjaville
C
C
Le Moigne
F
F
Maurin
R
R
Mercier
A
A
Pages
P
P
Stipa
P
P
Tordo
P
P
D003497:Cyclic N-Oxides / Q000138:chemical synthesis / Q000737:chemistry*; D004578:Electron Spin Resonance Spectroscopy; D008958:Models, Molecular; D010710:Phosphates; D013113:Spin Labels
D003497:Cyclic N-Oxides; D010710:Phosphates; D013113:Spin Labels