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EPR of Gamma-Irradiated Nα-Acetyl L-Glutamic Acid and Nα-Acetyl L-Glutamine

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dc.authorscopusid35555793900
dc.authorscopusid35571799600
dc.authorscopusid6601928035
dc.authorscopusid6602930891
dc.contributor.authorKöksal, F.
dc.contributor.authorOsmanoǧlu, S.
dc.contributor.authorKartal, I.
dc.contributor.authorUcun, F.
dc.date.accessioned2020-06-21T15:53:23Z
dc.date.available2020-06-21T15:53:23Z
dc.date.issued1997
dc.departmentOndokuz Mayıs Üniversitesien_US
dc.department-temp[Köksal] Fevzi, Department of Physics, Ondokuz Mayis University Faculty of Science and Arts, Samsun, Turkey; [Osmanoǧlu] Şemsettin, Department of Physics, Ondokuz Mayis University Faculty of Science and Arts, Samsun, Turkey; [Kartal] Ibrahim, Department of Physics, Ondokuz Mayis University Faculty of Science and Arts, Samsun, Turkey; [Ucun] Fatih, Department of Physics, Ondokuz Mayis University Faculty of Science and Arts, Samsun, Turkeyen_US
dc.description.abstractSingle crystals of Nα-acetyl L-glutamic acid and Nα-acetyl L- glutamine were γ-irradiated and the paramagnetic species formed were investigated at room temperature by electron spin resonance technique. The observed species in Nα-acetyl L-glutamic acid single crystal were attributed to the, HOOCCH<inf>2</inf>CH<inf>2</inf>C(NHCOCH<inf>3</inf>)COOH radical: and those in Nα- acetyl L-glutamine single crystal to the NH<inf>2</inf>COCH<inf>2</inf>CH<inf>2</inf>C(NHCOCH<inf>3</inf>)COOH and NH<inf>2</inf>COCH<inf>2</inf>CH<inf>2</inf>CH(NHCOCH<inf>3</inf>)COOH radicals. The g values and the hyperfine coupling constants of the unpaired electron with the environmental methylene, methine protons and 14N nucleus were determined.; Single crystals of Nα-acetyl L-glutamic acid and Nα-acetyl L-glutamine were γ-irradiated and the paramagnetic species formed were investigated at room temperature by electron spin resonance technique. The observed species in Nα-acetyl L-glutamic acid single crystal were attributed to a radical; and those in Nα-acetyl L-glutamine single crystal to other radicals. The g values and the hyperfine coupling constants of the unpaired electron with the environmental methylene, methine protons and 14N nucleus were determined.en_US
dc.identifier.doi10.1016/S0969-806X(96)00180-6
dc.identifier.endpage539en_US
dc.identifier.issn1879-0895
dc.identifier.issue5en_US
dc.identifier.scopus2-s2.0-0037518316
dc.identifier.scopusqualityQ1
dc.identifier.startpage537en_US
dc.identifier.urihttps://doi.org/10.1016/S0969-806X(96)00180-6
dc.identifier.volume49en_US
dc.identifier.wosWOS:A1997XC77600007
dc.identifier.wosqualityQ1
dc.language.isoenen_US
dc.publisherElsevier Science Ltden_US
dc.relation.ispartofRadiation Physics and Chemistryen_US
dc.relation.journalRadiation Physics and Chemistryen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.titleEPR of Gamma-Irradiated Nα-Acetyl L-Glutamic Acid and Nα-Acetyl L-Glutamineen_US
dc.typeArticleen_US
dspace.entity.typePublication

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