EPR analysis of gamma irradiated single crystal cimetidine

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dc.contributor.authorSayin, Ulku
dc.date.accessioned2020-03-26T18:41:49Z
dc.date.available2020-03-26T18:41:49Z
dc.date.issued2013
dc.departmentSelçuk Üniversitesien_US
dc.description.abstractThe magnetic properties of gamma irradiated single crystal cimetidine were investigated between temperatures of 123 K and 418 K and between microwave power of 0.01 mW and 150 mW by electron paramagnetic resonance. Magnetic field orientation in each of the three perpendicular axes, microwave power, and temperature dependence of the EPR spectra has led to more than one radical being produced by gamma irradiation in the host crystal. The distinctive radical was attributed to being a ring type radical; however, the other radicals could not be identified because of the superimposition. The EPR parameters of the ring type radical were determined to be: a(H-alpha)(av) = 2.42 mT, a(N-alpha)(av) = 0.62 mT, a(H-beta)(av) = 1.08 mT, a(H-gamma)(av) = 0.2 mT, a(N-beta)(av) = 0.3 mT, and (g)(av) = 2.0030, respectively. (C) 2012 Elsevier B.V. All rights reserved.en_US
dc.description.sponsorshipBAP, Selcuk University in TurkeySelcuk Universityen_US
dc.description.sponsorshipThis work was financially supported by the BAP, Selcuk University in Turkey.en_US
dc.identifier.doi10.1016/j.molstruc.2012.07.022en_US
dc.identifier.endpage137en_US
dc.identifier.issn0022-2860en_US
dc.identifier.scopusqualityQ2en_US
dc.identifier.startpage132en_US
dc.identifier.urihttps://dx.doi.org/10.1016/j.molstruc.2012.07.022
dc.identifier.urihttps://hdl.handle.net/20.500.12395/29474
dc.identifier.volume1031en_US
dc.identifier.wosWOS:000312686000019en_US
dc.identifier.wosqualityQ3en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherELSEVIER SCIENCE BVen_US
dc.relation.ispartofJOURNAL OF MOLECULAR STRUCTUREen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.selcuk20240510_oaigen_US
dc.subjectEPRen_US
dc.subjectGamma irradiationen_US
dc.subjectCimetidineen_US
dc.subjectH-2-receptor antagonisten_US
dc.subjectHyperfine coupling constanten_US
dc.subjectSpectroscopic splitting factoren_US
dc.titleEPR analysis of gamma irradiated single crystal cimetidineen_US
dc.typeArticleen_US

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