34715-02-1Relevant academic research and scientific papers
On the Use of Glyoxal Bis(t-Butyl Nitrone) as a Spin Trap
Rehorek, Detlef,Janzen, Edward G.
, p. 968 - 982 (2007/10/02)
Nitroxides derived from glyoxal bis(t-butyl nitrone), GBBN, have been studied by e.s.r. spectroscopy.Well resolved e.s.r. spectra exhibiting extra hyperfine splitting by magnetic active nuclei in γ-position have been recorded for the spin adducts of alkyl, as well as .N3 and .CH2Cl radicals.Enhanced stability was found for the spin adducts of halogen atoms.However, a wider application of this spin trap is limited by the strong superposition of the e.s.r. signals of different radical spin adducts which is directly related to almost identical conformations of these nitroxides.
