Details

Autor(en) / Beteiligte

• Mazalov, L. N.
• Fedorenko, A. D.
• Kryuchkova, N. A.
• Dikov, Yu. P.
• Polienko, Yu. F.
• Grigor‘ev, I. A.

Titel

X-ray emission and X-ray photoelectron study of the electronic structure of paramagnetic and diamagnetic derivatives of 3-imidazoline

Ist Teil von

• Journal of structural chemistry, 2014-11, Vol.55 (6), p.1044-1056

Ort / Verlag

Moscow: Pleiades Publishing

Erscheinungsjahr

2014

Quelle

Alma/SFX Local Collection

Beschreibungen/Notizen

• X-ray emission spectra of oxygen O K α and X-ray photoelectron O1 s spectra are obtained for stable nitroxyl radicals: 3-imidazoline derivatives and their diamagnetic derivatives. It is shown that the highest occupied molecular orbitals in the nitroxyl radicals mainly consist of oxygen and nitrogen 2 p atomic orbitals of the nitroxyl group. Distinctions in the X-ray emission spectra of oxygen of the compounds studied can be due to the presence of the unpaired electron in the radicals.