EPR study of gamma irradiated N-methyl taurine (C3H9NO3S) and sodium hydrogen sulphate monohydrate (NaHSO3·H2O) single crystals.
EPR study of gamma irradiated C(3)H(9)NO(3)S and NaHSO(3).H(2)O single crystals have been carried out at room temperature. There is one site for the radicals in C(3)H(9)NO(3)S and two magnetically distinct sites for the radicals in NaHSO(3). The observed lines in the EPR spectra have been attributed to the species of SO(3)(-) and RH radicals for N-methyl taurine, and to the SO(3)(-) and OH radicals for sodium hydrogen sulfate monohydrate single crystals. The principal values of the g for SO(3)(-), the hyperfine values of RH and OH proton splitting have been calculated and discussed.
Ondokuz Mayıs University, Faculty of Art and Sciences, Department of Physics, Samsun, Turkey.
Ilkay
I
Yıldırım
Bünyamin
B
Karabulut
D003460:Crystallization; D004578:Electron Spin Resonance Spectroscopy / Q000379:methods*; D005720:Gamma Rays; D013431:Sulfates / Q000737:chemistry*; D013654:Taurine / Q000737:chemistry*
D013431:Sulfates; C012036:sodium sulfate; D013654:Taurine