2003•Heilongjiang yiyao kexueRequires access

Preparation of rare earth complexes of HPMaFP Schiff base containing sulfur its structural characterization

Jingquan Sha

Abstract

Objective:To prepare new Schiff bases containing sulfur complexes. Methods:Schiff bases and their rare earth complexes with La(Ⅲ)、Nd(Ⅲ) were prepared. The structures of both ligands and complexes were characterized by element analysis, moler conductivity , IR, UV and TG—DTA measures. Result:The construction of the complexes was ML 3(NO - 3) 3.3H 2O. Conclusion: We obtain new complexes with sulfur.

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Key concepts: Schiff base, Sulfur, Rare earth, Chemistry, Characterization (materials science), Rare-earth element, Conductivity, Polymer chemistry