Mn. Bochkarev et al., TRIPLE-DECKER NAPHTHALENE COMPLEX OF THULIUM(III) - SYNTHESIS AND MOLECULAR-STRUCTURE OF [(TM(DME))(2)(ETA(2)-C10H8)(2)(MU(2)-ETA(4) ETA(4)-C10H8)]/, Chemical communications, (18), 1997, pp. 1783-1784
The reaction of thulium(II) iodide with 2 equiv, of lithium naphthalen
ide in dme (dme = 1,2-dimethoxyethane) yields a binuclear thulium(III)
complex with one bridging and two terminal dianions of naphthalene }(
2)(eta(2)-C10H8)(2)(eta(2)-eta(4):eta(4)-C10H8)] 1.