Synthesis and Characterization of Fatty Acid Derivatives of Bis-Acetylacetonato Titanate(IV)

摘要

Fatty acid derivatives of bis(acetylacetonato) titanate(IV) having the general formula Ti(acac)2(-OOC-R)2, where acac is acetylacetonate anion and R = C17H35, C15H31, C13H27, or C11H23, have been synthesized and characterized by elemental analysis, molecular weight and conductance measurements, infrared and1H-nmr spectroscopy and thermogravimetric analysis. Acis-octahedral structre has been proposed for these complexes. A one-step thermal decomposition was observed for these complexes leading to the formation of TiO2.