A. Marvilliers et al., Metal-radical approach to high spin molecules: a pentanuclear mu-cyano Cr(III)Ni(II)(radical)(2) complex with a low-lying S=9 ground state, CHEM COMMUN, (19), 1999, pp. 1951-1952
Reacting hexacyanochromate(III) with a mononuclear Ni(II) complex chelated
by two bidentate organic radicals leads to a pentanuclear complex with thre
e different kinds of paramagnetic species interacting ferromagnetically and
stabilising a high spin S = 9 ground state.