Baskan, M. HalimOsmanoglu, Y. EmreSutcu, K.Aydin, M.Osmanoglu, S.2024-04-242024-04-2420151042-01501029-4953https://doi.org/10.1080/10420150.2015.1121392https://hdl.handle.net/11468/16869In this study, electron paramagnetic resonance of -irradiated single crystals of N-Trifluoroacetyl--amino isobutyric acid (F3Ac-Aib-OH) was investigated at room temperature and analyzed for different orientations of the crystal in the magnetic field. The paramagnetic species in N-Trifluoroacetyl--aminoisobutyric acid was attributed to the CF2-R radical (R= CONHC(CH3)COOH). Hyperfine coupling constants and g value were also determined. In addition, the single crystal of F3Ac-Aib-OH was UV-irradiated and paramagnetic species formed was studied at room temperature. The effects of gamma irradiation on fluoroamino acid and stability were discussed.eninfo:eu-repo/semantics/closedAccessGamma IrradiationEprFluoroamino Alkyl RadicalsArticle17010854861WOS:0003676205000082-s2.0-8495402845810.1080/10420150.2015.1121392Q3Q4