Complex formation between rare earth ions and bicyclic dicarbonic acids in solution

被引:2
|
作者
Schilbach, U
Zwietasch, KJ
机构
来源
MONATSHEFTE FUR CHEMIE | 1996年 / 127卷 / 03期
关键词
rare earth complexes; bicyclic dicarboxylic acids; formation constants;
D O I
10.1007/BF00813791
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
The stoichiometric formation constants of complexes of the rare earth ions with bicyclic dicarboxylic acids in aqueous media were determined by alkalimetric titration at 30 degrees C (0.1 M KCl). 1:1 and 1:2 complexes and hydroxo complexes (hydrolysis products) as well as acido complex species could be identified.
引用
收藏
页码:265 / 268
页数:4
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