High-nuclearity 3d-4f [FeIII5LnIII8] complexes: synthesis, structure and magnetic properties.
The isostructural tridecanuclear mixed-metal [FeIII5LnIII8] (Ln = Pr, Nd, Gd) aggregates are the largest [Fe-Ln] clusters reported to date and the magnetic properties suggest a ferrimagnetic arrangement in [Fe5Pr8] and [Fe5Nd8], whereas for [Fe5Gd8] ferromagnetic interactions are dominant leading to a large spin ground state.
Ako
Ayuk M
AM
Institut für Anorganische Chemie der Universität Karlsruhe, Karlsruhe, German.
Mereacre
Valeriu
V
Clérac
Rodolphe
R
Hewitt
Ian J
IJ
Lan
Yanhua
Y
Anson
Christopher E
CE
Powell
Annie K
AK