Properties of gamma induced radicals in single crystal of iminodiacetic acid hydrochloride
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Tarih
2018
Yazarlar
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
Elsevier Science Bv
Erişim Hakkı
info:eu-repo/semantics/closedAccess
Özet
The aim of this study is to investigate the paramagnetic species induced by gamma irradiation in single crystals of iminodiacetic acid hydrochloride, HN(CH2COOH)(2)center dot HCl, at room temperature by electron paramagnetic resonance technique, and to determine their magnetic properties. The observed species in iminodiacetic acid hydrochloride single crystals were attributed to the H2NCHCH2(COOH)(2)center dot Cl radical. The g values and hyperfine coupling constants of the unpaired electron with the environmental alpha-proton, methylene protons, the NH proton, and N-14 nucleus were determined. The EPR spectra of radical found to be remained unchanged for more than two months. The results were observed as being in good conformity with the existing literature data. (C) 2018 Elsevier B.V. All rights reserved.
Açıklama
Anahtar Kelimeler
Epr, Free Radicals, Iminodiacetic Acid Derivatives, Radiation Damage Center
Kaynak
Journal of Molecular Structure
WoS Q Değeri
Q3
Scopus Q Değeri
Q1
Cilt
1166
