Cyanide-bridged decanuclear cobalt-iron cage.

Autor: Shiga T; Graduate School of Pure and Applied Sciences, University of Tsukuba , Tennodai 1-1-1, Tsukuba, Ibaraki 305-8571, Japan., Tetsuka T, Sakai K, Sekine Y, Nihei M, Newton GN, Oshio H
Jazyk: angličtina
Zdroj: Inorganic chemistry [Inorg Chem] 2014 Jun 16; Vol. 53 (12), pp. 5899-901. Date of Electronic Publication: 2014 Jun 03.
DOI: 10.1021/ic500964m
Abstrakt: A cyanide-bridged decanuclear [Co6Fe4] cluster was synthesized by a one-pot reaction, and the magnetic properties and electronic configuration were investigated. The complex displayed thermally controlled electron-transfer-coupled spin transition (ETCST) behavior between Co(III) low-spin-NC-Fe(II) low-spin and Co(II) high-spin-NC-Fe(III) low-spin states, as confirmed by single-crystal X-ray, magnetic, and Mössbauer analyses.
Databáze: MEDLINE