Crystals of tris(tetramethylethylcyclopentadienyl)samarium

W. J. Evans, K. J. Forrestal, J. T. Leman, and J. W. Ziller, "New Synthetic Routes to Tris(pentaalkylcyclopentadienyl) Lanthanide Complexes Including the X-ray Structure of(C5Me4Et)3Sm." Organometallics, 1996, 15, 527-531.