Molecular Crystals and Liquid Crystals Science and Technology. Section A. Molecular Crystals and Liquid Crystals, Vol.273, 89-97, 1995
Molecular Materials Coupling Localized Magnetic-Moments and Delocalized Electrons
The magnetic properties of the radical salts formed by the organic donor bis-ethylenedithio-tetrathiafulvalene (in short ET) and magnetic polyoxoanions are presented. The used polyoxoanions are [XM(H2O)W11O39](-n) (X = Si, P; M = Mn-II, Cr-III), with the Keggin structure and [Co-4(H2O)(2)(PW9O34)(2)](-10), ferromagnetic Co-4(II) cluster is encapsulated by two trivacant Keggin fragments.