摘要
将闭式+氢+硼酸阴离子酰胺衍生物[B_(10)H_9NH_2COCH=CH_2]^-、双苯甲酰丙酮缩1,3-丙二胺C_6H_5C(OH)=CHC(CH_3)=N(CH_3)CH=C(OH)C_6H_5(Bapn)及希土氯化物在丙酮-乙醇混合溶剂中进行反应,得到分子式为Ln(Bapn)_3[B_(10)H_9NH_2COCH=CH_2]_3(Ln=La,Nd,Sm,Eu,Gd,Dy)的混式配体希土配合物。通过元素分析、IR、~1H NMR及摩尔电导率的测定对配合物进行了表征,还通过DTA-TG方法研究了它们的热性质。
6 new mixed ligand complexes Ln(Bapn)3(B10H9NH2COCH = CH2)3 (Bapn = bisbenzoylacetonepropylenediimine.Ln = La, Nd,Sm,Eu,Gd,Dy) have been synthesized by the reaction among (C2H5)4NB10H9NH2COCH = CH2, Bapn and LnCl3 in acetone-ethanol media and are characterized by elemental analysis, IR,1H NMR and molar conductance. The thermal properties of the complexes are investigated by DTA-TG.
出处
《无机化学学报》
SCIE
CAS
CSCD
北大核心
1990年第2期130-135,共6页
Chinese Journal of Inorganic Chemistry
关键词
稀土配合物
硼烷阴离子
酰胺衍生物
rare earth complex closo-hydroborate amion amide derivative
