Radiation-induced oxidation of thiaproline derivatives in frozen acidic aqueous solutions: theoretical and electron spin resonance study

被引：0
|
作者：
Pogocki, D
Sadlo, J
机构：
[1] Univ Kansas, Dept Pharmaceut Chem, Lawrence, KS 66047 USA
[2] Inst Nucl Chem & Technol, PL-03195 Warsaw, Poland
来源：
NUKLEONIKA | 2000年 / 45卷 / 01期
关键词：
ESR; quantum-mechanical calculations; radiolysis; thiaproline;
D O I：
暂无
中图分类号：
O61 [无机化学];
学科分类号：
070301 ; 081704 ;
摘要：
Radicals formed by gamma -radiolysis of thiaproline (thiazolidine-4-carboxylic acid) amino acid and its derivatives in a frozen acidic aqueous solution at 77 K and by subsequent warming from 95 to 200 K have been studied by electron spin resonance (ESR). The experimental parameters of radical spectra were compared with those obtained by quantum-mechanical calculations on AM1 and PM3 semiempirical levels.
引用
收藏
页码：101 / 108
页数：8
相关论文
共 50 条
12345