【摘要】 在非水溶剂中,首次合成出了双香草醛缩乙二胺Schiff碱配体(L)及其苦味酸钇配合物。通过元素分析、摩尔电导、红外光谱、紫外光谱、差热-热重分析和核磁共振氢谱等分析表征,推测出配合物的可能组成为[Y.L(P ic)2](Pic).3CH3CH2OH,Y(Ⅲ)离子的配位数为6。更多还原

【Abstract】 A Schiff base ligand(L) derived from bisvanillie with ethylenediamine and its Y(Ⅲ) complex have been synthesized in non-aqueous solvent.The complex is characterized by ultimate analysis,molar conductance value determination,FT-IR,UV-Vis absorption,TG-DTA and H-NMR analysis.The most probable formula of the Y(Ⅲ) complex is [Y·L(Pic)2](Pic)·3CH3CH2OH,and the coordination number of the central Y(Ⅲ) ions is six.更多还原