X-ray photoelectron and X-ray emission study of the electronic structure of hexanuclear Mn(II,III) pivalate complexes

A. D. Fedorenko; L. N. Mazalov; E. Yu. Fursova; V. I. Ovcharenko; A. V. Kalinkin; S. A. Lavrukhina

doi:10.1134/S0022476617060142

X-ray photoelectron and X-ray emission study of the electronic structure of hexanuclear Mn(II,III) pivalate complexes

Authors: Fedorenko A.D.¹, Mazalov L.N.¹^,2, Fursova E.Y.³, Ovcharenko V.I.³, Kalinkin A.V.⁴, Lavrukhina S.A.¹
Affiliations:
1. Nikolaev Institute of Inorganic Chemistry, Siberian Branch
2. Novosibirsk National Research State University
3. International Tomography Center, Siberian Branch
4. Boreskov Institute of Catalysis, Siberian Branch
Issue: Vol 58, No 6 (2017)
Pages: 1166-1172
Section: Article
URL: https://journal-vniispk.ru/0022-4766/article/view/161569
DOI: https://doi.org/10.1134/S0022476617060142
ID: 161569

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Abstract

The electronic structure of hexanuclear Mn(II,III) pivalate complexes with tetrahydrofuran and isonicotinamide are studied by X-ray photoelectron spectroscopy and X-ray emission spectroscopy. It is shown that when isonicotinamide substitutes for tetrahydrofuran the spin state of manganese ions is retained; the electron density increases on the manganese and oxygen atoms of the [Mn₆(O)₂Piv₁₀] core.