Abstract Radical formation in D- and L-alanines was studied using ESR after $ internal^{3} $H-β-irradiation under the situation in which the contribution of Bremsstrahlung to form the radicals is assumed to be considerably less than the case $ of^{9 0} $Y-β-irradiation. It was demonstrated that the relative radical concentration by the β-rays was distinguishably higher in D-alanine than in L-alanine. Thus the asymmetry found in these experiments in the radical formation of the alanines may be attributed to the different interaction between the polarized electrons and the two enantiomers.
Asymmetrical radical formation in D- and L-alanines irradiated with tritium-β-rays
Origins of life ; 12 , 4
1982
Aufsatz (Zeitschrift)
Englisch
Lokalklassifikation TIB: | 535/3908/4290 | |
BKL: | 44.71 Verkehrsmedizin |
Asymmetrical radical formation in D- and L-alanines irradiated with yttrium-90β-rays
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