SYNTHESIS AND DISPROPORTIONATION OF MIXED LIGAND YTTERBIUM ORGANOMETALLICS INVOLVING CYCLOPENTADIENYL AND β-DIKETONATO CHELATE LIGANDS

Article abstract of DOI:10.1016/0022-328X(87)87008-0

Twelve compounds either of type Cp2Yb(diket) or CpYb(diket)2 (Cp=η⁵-C5H5, diket=β-diketonato) have been synthesized.Compounds of the former type are much more thermally stable than those of the latter.But, all twelve compounds tend to dispropor