Abstract

A new coordination compound of gadolinium(III) with 2,5-dimethoxybenzoic acid was obtained via electrochemical synthesis. The composition of the coordination compound was investigated by means of C‒H analysis, X-ray spectral energy dispersive microanalysis, IR spectroscopy, and thermogravimetric analysis. The triplet level of 2,5-dimethoxybenzoic acid was determined from the luminescence spectra of the metal complex. The parameters of fine structure are determined using EPR spectra of the powder of the metal complex.

中文翻译：

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钆(III)与2,5-二甲氧基苯甲酸配位化合物的合成及理化性质

摘要

通过电化学合成获得了钆(III)与2,5-二甲氧基苯甲酸的新型配位化合物。通过C-H分析、X射线光谱能量色散微量分析、红外光谱和热重分析研究了配位化合物的组成。2,5-二甲氧基苯甲酸的三线态水平由金属配合物的发光光谱确定。使用金属配合物粉末的 EPR 光谱确定精细结构的参数。