X-ray photoelectron spectra and structure of cobalt compounds with N-heterocyclic ligands

The electronic structure of cobalt complexes with bi-, tri-, and tetradentate ligands and the mutual influence of ligands in them have been studied by X-ray photoelectron spectroscopy. The Co2p, N1s, and O1s photoelectron spectra have been studied. Unlike low-spin Co(III) complexes, the high-spin Co(II) compound exhibits a strong satellite line in the Co2p spectrum. For the high-spin Co(II) compound having unpaired 3d electrons, the Co2p 1/2-Co2p 3/2 spin-orbit splitting is larger than that in the low-spin Co(III) complexes. All cobalt complexes under consideration contain strongly bound dioxygen, which can be considered an inherent structural unit. © Nauka/Interperiodica 2006.

Авторы
Ivanova T.M. 1 , Bazanov M.I.2 , Petrov A.V.2 , Linko R.V. 3 , Dyumaev K.M.4
Издательство
IAPC Nauka/Interperiodica
Номер выпуска
12
Язык
Английский
Страницы
1945-1948
Статус
Опубликовано
Том
51
Год
2006
Организации
  • 1 Kurnakov Institute of General and Inorganic Chemistry, Russian Academy of Sciences, Leninskii pr. 31, Moscow, 119991, Russian Federation
  • 2 Ivanovo State University of Chemical Technology, Ivanovo, Russian Federation
  • 3 Peoples Friendship University, ul. Miklukho-Maklaya 6, Moscow, 117198, Russian Federation
  • 4 All-Russia Institute of Medicinal and Aromatic Plants, Russian Academy of Agricultural Sciences, ul. Grina 7, Moscow, 113628, Russian Federation
Ключевые слова
Complexation; Electronic structure; Electrons; Molecular dynamics; X ray photoelectron spectroscopy; High-spin Co(II) compound; Spin-orbit splitting; Tetradentate ligands; Cobalt compounds
Дата создания
19.10.2018
Дата изменения
19.10.2018
Постоянная ссылка
https://repository.rudn.ru/ru/records/article/record/3410/
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