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本文首次合成了稀土硝酸盐与苯并-15-冠-5和4-皮考林氮氧化物的三元配合物。由元素分析确定其化学组成为Ln(NO_3)_3·2(4-picNO)·3H_2O·1/2(B-15-C-5)(Ln=La～Tm)。通过电导、热谱及红外光谱研究,对其物理与化学性质进行了讨论。
In this paper, for the first time, ternary complexes of rare earth nitrate with benzo-15-crown-5 and 4-picoline nitrogen oxides were synthesized. Its chemical composition was determined by elemental analysis as Ln (NO_3) _3 · 2 (4-picNO) · 3H_2O · 1/2 (Bn-La-Tm). Its physical and chemical properties are discussed by conductance, thermal and infrared spectroscopy.