Complex formation of rare-earth elements with 1,10-phenanthroline

被引:1
作者
Smagin, V. P. [1 ]
Varnavskaya, O. A. [1 ]
Yudina, E. V. [1 ]
机构
[1] Altai State Univ, Barnaul 656000, Russia
关键词
12;
D O I
10.1134/S0036023606090087
中图分类号
O61 [无机化学];
学科分类号
070301 ; 081704 ;
摘要
Complex formation in a Ln(III)-1,10-phenanthroline-ethyl acetate system, where Ln = La, Nd, Sm, Eu, Gd, Tb, Dy, Ho, Er, Yb, or Lu, is studied by spectrophotometric methods. The stability of the complexes is estimated. The changes in the thermodynamic parameters of complex formation and the bonding character in the lanthanide complexes with 1,10-phenanthroline and 2,2'-dipyridyl are ascertained and compared.
引用
收藏
页码:1451 / 1457
页数:7
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