Synthesis and first structural characterization of lanthanide(II) aryls: Observation of a Schlenk equilibrium in europium(II) and ytterbium(II) chemistry
G. Heckmann et M. Niemeyer, Synthesis and first structural characterization of lanthanide(II) aryls: Observation of a Schlenk equilibrium in europium(II) and ytterbium(II) chemistry, J AM CHEM S, 122(17), 2000, pp. 4227-4228