Studies on Rare Earth Metal-Hydroboron Compounds(Ⅸ)——Synthesis of N,N'-Bis(Salicylidene)-1,3-Propyiendiamine Complexes of Lanthanide Decahydrodecaborates

Chem. J. Chinese Universities ›› 1988, Vol. 9 ›› Issue (9): 954.

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Studies on Rare Earth Metal-Hydroboron Compounds(Ⅸ)——Synthesis of N,N'-Bis(Salicylidene)-1,3-Propyiendiamine Complexes of Lanthanide Decahydrodecaborates

Hu Peizhi, Zhang Lun, Liu Xiyan, Tan Zhongjia, Zhang Guomin

Department of Chemistry, Wuhan University, Wuhan

Received:1987-03-23 Online:1988-09-24 Published:1988-09-24

Abstract

Abstract: The lanthanide complexes of N,N' -bis(salicylidene)-1,3-propylendiamine (salpr) containing decahydrodecaboric anion have been obtained by the ligand synthesis and templet synthesis. The complexes which Lave the general formula [Ln(salpr)₃]₂(B₁₀H₁₀)₃(Ln = La,Nd,Cd,Ho and Lu) were examined by elemental analyses, IRspectra and ¹H NMR. The thermal stabilities of these complexes were investigated by DTA. In addition, the influence of different solvents for the two tautomeric forms of salpr has been studied by ¹H NMR.

Key words: N,N'-bis(salicylidene)-1,3-propylendiamine, Lanthanide complexes, Decahydrodecaboric salt

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Hu Peizhi, Zhang Lun, Liu Xiyan, Tan Zhongjia, Zhang Guomin . Studies on Rare Earth Metal-Hydroboron Compounds(Ⅸ)——Synthesis of N,N'-Bis(Salicylidene)-1,3-Propyiendiamine Complexes of Lanthanide Decahydrodecaborates[J]. Chem. J. Chinese Universities, 1988, 9(9): 954.

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Studies on Rare Earth Metal-Hydroboron Compounds(Ⅸ)——Synthesis of N,N'-Bis(Salicylidene)-1,3-Propyiendiamine Complexes of Lanthanide Decahydrodecaborates

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