摘要
制备了分子式为［Ｌｎ（ＯＡＰ）２（Ｄｐｂｓ）２］Ｄｐｂｓ（ＯＡＰ：邻氨基苯酚．Ｄｐｂｓ－１：４－（３，５，－二苯基－２－吡唑啉－１－）苯磺酸根阴离子）的三元配合物，产物通过元素分析、电导、热重、红外光谱、紫外光谱及１Ｈ核磁共振谱进行了研究，结果表明ＯＡＰ为中性二齿配体而Ｄｐｂｓ为负的单齿配体。
Ternary Complexes of the general formula [Ln(OAP) 2(Dpbs) 2]Dpbs have been prepared. The complexex were characterized by elemental analyses, conductivity measurements, Thermal methods, IR, UV, and 1 Hnmr Spectral studies. The results show that OAP behaves as a neutral bibentate and Dpbs a negative unidentate ligand.
关键词
稀土元素
配合物
邻氨基苯酚
吡唑啉
苯磺酸
rare earth elements\ ternary complex\ O aminophenol\ 4 (3
5 diphenyl 2 pyrazolin 1 yl) benzenesulphonic acid
