La、Nd、Tb与PMBP配合物的固相反应合成和表征

Synthesis and Characterization of Lathanum,Neodynium and Tebium Complexes with 1-Phenyl-3-Methyl-4-Benzoyl-Pyrazolone5 by Solid State Reaction

研究了ＨＰＭＢＰ与Ｌａ、Ｎｄ、Ｔｂ等稀土离子的固相配位反应，以ＲＥＡｃ３·ｘＨ２Ｏ（Ｌａ、Ｎｄ：ｘ＝３／２；Ｔｂ：ｘ＝４）与ＨＰＭＢＰ进行固相配位反应制备ＲＥ（ＰＭＢＰ）３配合物．经元素分析、红外、Ｘ衍射和光声光谱检测进行表征。

Solid state coordination reactions of Lathanum, Neodynium and Tebium with 1Phenyl3Methyl4BenzoylPyrazolone5 (HPMBP) have been studied. The RE(PMBP)3 are synthesized by one step solid state reaction at 65℃, and the products are characterized by element analysis, IR, XRD and photoacoustic spectra. The difference between the keto form and enol form HPMBP reacting properties with rare earth elements is discussed.