PHYSICOCHEMICAL STUDIES ON SOME IONS OF LANTHANIDES AND ACTINIDES OF HYDROXAMIC ACID-DERIVATIVES

被引：1

作者：

BADEI, MMA ^{[1
]}

MOUSTAFA, MM ^{[1
]}

MOHAMED, TY ^{[1
]}

ELSHAHAT, MF ^{[1
]}

机构：

[1] AIN SHAMS UNIV,FAC SCI,ABBASSIA CAIRO,EGYPT

来源：

SYNTHESIS AND REACTIVITY IN INORGANIC AND METAL-ORGANIC CHEMISTRY | 1992年 / 22卷 / 07期

关键词：

D O I：

10.1080/15533179208016606

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

The composition and stability constants of La (III), Nd (III), Gd (III), UO2 (II) and Th (IV) complexes with hydroxamic acid derivatives have been determined by conductometric and potentiometric measurments. The proton reagent stability constants and stepwise formation constants were measured and the free energy changes were calculated for the ligands and their chelates. The chemical structure of the chelates were determined on the basis of conductometric measurments, elemental and thermal analyses.

引用

页码：983 / 995

页数：13

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