473595-15-2Relevant articles and documents
Organometallic complexes of scandium and yttrium supported by a bulky salicylaldimine ligand
Emslie, David J.H.,Piers, Warren E.,Parvez, Masood,McDonald, Robert
, p. 4226 - 4240 (2008/10/08)
The preparation of organometallic derivatives of scandium and yttrium supported by a bulky salicyladiminato ligand from the tris(alkyl) precursors [M(CH2SiMe2R)3(THF)2] (M = Sc, 1-ScR; M = Y, 1-YR; R = CH3, Ph) via alkane elimination was presented. The synthesis and thermal decomposition of bis(ligand) mono(alkyl) complexes was also discussed. It was found that the ancillary ligand provides an adequate level of steric stabilization for the larger yttrium nucleus.