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2-氯-6-甲基烟酸-1,10-邻菲罗啉-镧三元配合物的合成及其相关性质研究
Synthesis,properties of Ternary La complexes with 2-chioro-6 methylnicotinic acid and 1,10-phenanthroline
【摘要】 合成了镧与2-氯-6-甲基烟酸(MSDS)、1,10-邻菲罗啉(Phen)的三元稀土配合物,经元素分析、摩尔电导、紫外光谱、红外光谱确定配合物的组成为La(MSDS)3(Phen),并研究了配合物的光谱性质。
【Abstract】 The ternary complex of lanthanum ion(La3+)with 2-chloro-6-methylnicotinic acid(MSDS) and 1,10-phenanthroline(phen) was synthesized and characterized by element analysis,Molar conductivity,infrared and ultraviolet absorption spectrum.The composition of the complexwas confirmed to be La(MSDS) 3(phen)and its spectral properties were also studied.
【关键词】 稀土配合物;
2-氯-6-甲基烟酸;
1,10-邻菲罗啉;
性质表征;
【Key words】 rare earth complex; 2-chloro-6-methylnicotinic; 1,10-phenanthroline; property characterization;
【Key words】 rare earth complex; 2-chloro-6-methylnicotinic; 1,10-phenanthroline; property characterization;
【基金】 贵州省科技厅科学技术基金资助(黔科合J字LKS[2009]39号)
- 【文献出处】 贵州师范大学学报(自然科学版) ,Journal of Guizhou Normal University(Natural Sciences) , 编辑部邮箱 ,2013年05期
- 【分类号】O641.4
- 【被引频次】2
- 【下载频次】86