Investigation of 60Co ?-irradiated L-(-) malic acid, N-methyl-DL-valine and L-glutamic acid ?-ethyl ester by electron paramagnetic resonance technique
[ X ]
Tarih
2010
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
Elsevier Science Bv
Erişim Hakkı
info:eu-repo/semantics/closedAccess
Özet
The electron paramagnetic resonance spectra of gamma-irradiated L-(-) malic acid, N-methyl-DL-valine and L-glutamic acid gamma-ethyl ester powders have been investigation at room temperature. Radiation damage centres are attributed to HOOCCH2CHCOOH, (CH3)(2)CCH(NHCH3)COOH and C2H5OCOCH2CH2C(NH2)COOH radicals, respectively. The spectra have been computer simulated. The EPR parameters of the observed radicals have been determined and discussed. (C) 2010 Elsevier B.V. All rights reserved.
Açıklama
Anahtar Kelimeler
Epr, Free Radicals, Gamma Irradiation, Amino Acid Derivatives
Kaynak
Journal of Molecular Structure
WoS Q Değeri
Q3
Scopus Q Değeri
Q1
Cilt
983
Sayı
1-3
