SYNTHESIS AND CRYSTAL-STRUCTURE OF A DINUCLEAR YTTRIUM(III)-(LANTHANIDE(III)-) COPPER(II) COMPLEX WITH AN UNUSUAL ,4,6-TRIS(TRIFLUOROMETHYL)-1,3-DIOXANE-4,6-DIOLATO LIGAND
Sn. Wang et al., SYNTHESIS AND CRYSTAL-STRUCTURE OF A DINUCLEAR YTTRIUM(III)-(LANTHANIDE(III)-) COPPER(II) COMPLEX WITH AN UNUSUAL ,4,6-TRIS(TRIFLUOROMETHYL)-1,3-DIOXANE-4,6-DIOLATO LIGAND, Inorganic chemistry, 32(23), 1993, pp. 4992-4993
A dinuclear Ln(III)-Cu(II) complex with an unusual ,4,6-tris(trifluoro
methyl)-1,3-dioxane-4,6-diolato ligand has been synthesized and charac
terized structurally. The 1,3-dioxane-4,6-diolato ligand is the produc
t of cycloaddition of 1,1,1-trifluoro-2,2-propanediol to a hexafluoroa
cetylacetonato ligand promoted by the metal complex.