Inorganic Chemistry, Vol.51, No.3, 1216-1218, 2012
Slow Relaxation of the Magnetization in a 4,2-Wavelike (Fe2CoII)-Co-III Heterobimetallic Chain
The reaction of the low-spin iron(III) complex [Fe(dmbpy)(CN)(4)](-) (1) with fully solvated cobalt(II) ions affords the cyanide-bridged heterobimetallic chain {[Fe-III(dmbpy)(CN)(4)](2)Co-II(H2O)(2)}(n)center dot 4nH(2)O (2), which exhibits intrachain ferromagnetic coupling and double slow relaxation of the magnetization.