研究晚期镧系配合物稳定性的分光光度法

IF 1.1 4区物理与天体物理 Q4 PHYSICS, APPLIED

Technical Physics Pub Date : 2024-09-27 DOI:10.1134/S1063784224070466

Ts. B. Sumyanova, V. R. Prizhilevskaya, N. E. Borisova

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引用次数: 0

摘要

本文介绍了中心金属离子对钆和钬与 1,10'-菲罗啉-2,9-二羧酸二酰胺络合物稳定性影响的研究结果。所获得的络合物稳定性常数比以前已知的这些元素与 4,7-二氯-1,10'-菲罗啉-2,9-二羧酸二酰胺的络合物的稳定性常数低一个数量级。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

Spectrophotometric Method for Studying the Stability of Late Lanthanide Complexes

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Spectrophotometric Method for Studying the Stability of Late Lanthanide Complexes

The results of studying the effect of the central metal ion on the stability of gadolinium and holmium complexes with 1,10'-phenanthroline-2,9-dicarboxylic acid diamide are presented. The obtained values of the stability constants of the complexes turned out to be an order of magnitude lower than the previously known values for the complexes of these elements with 4,7-dichloro-1,10'-phenanthroline-2,9-dicarboxylic acid diamide.

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来源期刊

Technical Physics 物理-物理：应用

CiteScore

1.30

自引率

14.30%

发文量

139

审稿时长

3-6 weeks

期刊介绍： Technical Physics is a journal that contains practical information on all aspects of applied physics, especially instrumentation and measurement techniques. Particular emphasis is put on plasma physics and related fields such as studies of charged particles in electromagnetic fields, synchrotron radiation, electron and ion beams, gas lasers and discharges. Other journal topics are the properties of condensed matter, including semiconductors, superconductors, gases, liquids, and different materials.