Probing the magnetic and magneto-optical properties of a radical-bridged Tb 4 single-molecule magnet.
Niki MavraganiAlexandros A KitosDiogo A GálicoAkseli MansikkamäkiMuralee MurugesuPublished in: Chemical communications (Cambridge, England) (2023)
Reaction of the 1,2,4,5-tetrazine (tz˙ - ) radical and {Cp* 2 Tb} + has yielded a tetranuclear radical-bridged Tb III single-molecule magnet. The strong Ln-radical coupling and the electronic differences of the Tb III ions in [(Cp* 2 Tb) 4 (tz˙ - ) 4 ]·3C 6 H 6 (1) are probed via magnetic, magneto-optical and computational studies.