Scopus
YÖKSİS DOI Eşleşti
SJR Q2
Effects of gamma irradiation on the single crystal ergosterol: An EPR study
Journal of Molecular Structure · Ocak 2012
YÖKSİS Kayıtları
Effects of gamma irradiation on the single crystal ergosterol An EPR study
Journal of Molecular Structure · 2012 SCI
Prof. Dr. ÜLKÜ AKPINAR →
YÖKSİS Kayıtları — ISSN Eşleşmesi
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New tridentate azo azomethines and their copper II complexes Synthesis solvent effect on tautomerism electrochemical and biological studies
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Makale Bilgileri
ISSN00222860
Yayın TarihiOcak 2012
Cilt / Sayfa1007 · 179-184
Scopus ID2-s2.0-84155164858
Özet
Single crystals of ergosterol were investigated by Electron Paramagnetic Resonance (EPR) technique, with γ irradiation of the crystals at different orientations in the magnetic field between temperatures of 120 and 380 K, and the spectra were found to be slightly dependent on temperature. Because of the importance of ergosterol it is important to determine the irradiation effects on this molecule. Taking into consideration the chemical structure and the experimental spectra of the irradiated single crystal ergosterol, we found that two paramagnetic species which were labeled as radical A, CH 2αH β, and radical B, CH αH βH γH σ, were produced in the host crystal. The EPR parameters; spectroscopic splitting factor, g, and hyperfine coupling constant, a, were determined for each radical. © 2011 Elsevier B.V. All rights reserved.
Yazarlar (3)
1
Ulku Sayin
2
O. Dereli
3
E. Turkkan
Anahtar Kelimeler
Cholesterol
EPR
Ergosterol
Gamma irradiation
g-Factor
Hyperfine coupling constant
Kurumlar
Selçuk Üniversitesi
Selçuklu Turkey
Scimago Dergi (ISSN Eşleşmesi)
Journal of Molecular Structure
Q2
SJR Skoru0,628
H-Index134
YayıncıElsevier B.V.
ÜlkeNetherlands
Analytical Chemistry (Q2)
Inorganic Chemistry (Q2)
Organic Chemistry (Q2)
Spectroscopy (Q2)
Metrikler
4
Atıf
3
Yazar
6
Anahtar Kelime