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合成了重稀土离子（ＲＥ３＋）同乙酰水杨酸（Ａｓａｌ）和邻菲罗啉（Ｐｈｅｎ）的固态三元配合物．通过元素分析，确定了三元配合物的组成为ＲＥ（Ａｓａｌ）３·Ｐｈｅｎ；考察了三元配合物的红外光谱、热稳定性、紫外光谱和溶解性．
A solid ternary complex of heavy rare earth ion (RE3 +) with Asal and phenanthroline was synthesized. The elemental composition of the ternary complex was determined as RE (Asal) 3 · Phen. The infrared spectra, thermostability, UV spectra and solubility of the ternary complexes were investigated.