Radiation damage produced in single crystal of iminodiacetic acid hydrobromide
[ X ]
Tarih
2010
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
Erişim Hakkı
info:eu-repo/semantics/closedAccess
Özet
Single crystals of iminodiacetic acid hydrobromide, H2N(CH2COOH)2·Br, were gamma-irradiated and the formed paramagnetic species were investigated at room temperature and analyzed for different orientations of the crystal in the magnetic field by electron paramagnetic resonance technique. The observed species in iminodiacetic acid hydrobromide single crystals were attributed to the H2N?HCH2(COOH)2·Br radical. The g values and hyperfine coupling constants of the unpaired electron with the environmental ?-proton, methylene protons, and one proton of the NH2, and 14N nucleus were determined. The results were found to be in good agreement with the existing literature data. © 2010 Elsevier B.V. All rights reserved.
Açıklama
Anahtar Kelimeler
EPR, Free radicals, Gamma irradiation, Iminodiacetic acid derivatives
Kaynak
Journal of Molecular Structure
WoS Q Değeri
Scopus Q Değeri
Q1
Cilt
975
Sayı
1-3
