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

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

Journal

Journal of Structural Chemistry
ISSN: 0022-4766 , E-ISSN: 1573-8779

Output data

Year: 2014, Volume: 55, Number: 6, Pages: 1044-1056 Pages count : 13 DOI: 10.1134/S0022476614060079

Tags

free nitroxyl radicals; 3-imidazoline derivatives; X-ray photoelectron spectroscopy; X-ray emission spectroscopy; effective charges; spin density

Authors

Mazalov L.N. ^1,4 , Fedorenko A.D. ¹ , Kryuchkova N.A. ^1,4 , Dikov Yu.P. ² , Polienko Yu.F. ³ , Grigor'ev I.A. ³

Affiliations

1	(Данные Web of science) Russian Acad Sci, Nikolaev Inst Inorgan Chem, Siberian Branch, Novosibirsk, Russia
2	(Данные Web of science) Russian Acad Sci, Inst Geol Ore Deposits Petrog Mineral & Geochem, Moscow, Russia
3	(Данные Web of science) Russian Acad Sci, Vorozhtsov Inst Organ Chem, Siberian Branch, Novosibirsk, Russia
4	(Данные Web of science) Novosibirsk State Univ, Novosibirsk, Russia

X-ray emission spectra of oxygen OK (alpha) and X-ray photoelectron O1s 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 2p 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.

Mazalov L.N. , Fedorenko A.D. , Kryuchkova N.A. , Dikov Y.P. , Polienko Y.F. , Grigor'ev I.A.
X-ray emission and X-ray photoelectron study of the electronic structure of paramagnetic and diamagnetic derivatives of 3-imidazoline
Journal of Structural Chemistry. 2014. V.55. N6. P.1044-1056. DOI: 10.1134/S0022476614060079 WOS Scopus РИНЦ

Мазалов Л.Н. , Федоренко А.Д. , Крючкова Н.А. , Диков Ю.П. , Полиенко Ю.Ф. , Григорьев И.А.
Рентгеноспектральное и рентгеноэлектронное изучение электронного строения парамагнитных и диамагнитных производных 3-имидазолина
Журнал структурной химии (J STRUCT CHEM+). 2014. Т.55. №6. С.1100-1113. РИНЦ

Published print:	Nov 1, 2014
Published online:	Jan 24, 2015

Web of science	WOS:000348401200007
Scopus	2-s2.0-84921677506
Elibrary	24030359
OpenAlex	W2081102757