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Complexes of Rare Earth with 2,4Dichlorophenoxyacetic Acid and 1,10-phenanthroline
Author(s): DENG Hong, CHEN Chaoqiu, LIANG Lifang
Pages: 105-
107
Year: 2001
Issue:
2
Journal: GUANGXI SCIENCES
Keyword: 稀土2; 4-二氯苯氧乙酸; 邻菲罗啉; 配合物;
Abstract: 合成钕、钆、镝、镥等稀土(RE)@2,4-二氯苯氧乙酸(HDCP)@邻菲罗啉(Phen)三元配合物.用化学分析法研究配合物的组成及其在不同溶剂中的溶解性能和摩尔电导等物理性质.用红外光谱、紫外光谱、热重-差热分析等方法研究新合成三元配合物的结构及性质.确定了配合物中RE3+与DCP-、Phen之间的成键特性.配合物通式为RE(DCP)3@Phen(RE=Nd,Gd,Dy,Lu;DCP=C8H5O3Cl2 Phen=1,10-邻菲罗啉),配合物中RE3+为8配位.
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