室温下,采用Schlenk操作技术，用Cp3Ln和对称的希夫碱双水杨醛缩邻苯二胺(H2SALOPHEN)为原料，物质的量之比为1∶1，在四氢呋喃介质中反应，合成了六个新型配合物CpLnSALOPHEN(Ln=Y,Pr,Sm,Ho,Er,Tm)。所有这些配合物都经过了元素分析、IR和Ms表征。
Six new organolanthanide complexes CpLnSALOPHEN (Ln=Y,Pr,Sm,Ho,Er,Tm)were synthesised by the reaction of anhydrous LnCp3 and H2SALOPHEN in THF at room temperature.These complexes were characterized by elemental analysis,IR and mass-spectrometry.
参考文献
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