Synthesis and Structure of Europium(III) o-Methylbenzoates

被引：5

作者：

Kalinovskaya, I. V. ^{[1
]}

Zadorozhnaya, A. N. ^{[2
]}

Privar, Yu. O. ^{[1
]}

机构：

[1] Russian Acad Sci, Far Eastern Branch, Inst Chem, Vladivostok 690022, Russia

[2] Pacific State Med Univ, Minist Hlth Russia, Vladivostok 690002, Russia

来源：

RUSSIAN JOURNAL OF GENERAL CHEMISTRY | 2021年 / 91卷 / 02期

关键词：

europium(III) methylbenzoates; thermal stability; o-methylbenzoic acid;

D O I：

10.1134/S1070363221020079

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Heteroligand europium(III) complexes with o-methylbenzoic acid and neutral N- and P-organic compounds were obtained and characterized by chemical analysis, thermogravimetry, and IR spectroscopy. During the thermolysis of the complex compounds, a neutral ligand molecule is detached in one stage with an endothermic effect; the complex compounds are stable up to 240 degrees C. According to IR spectroscopy data, bidentate-bridging coordination of the acid anion to the central europium(III) ion is realized in heteroligand europium(III) o-methylbenzoates.

引用

页码：196 / 201

页数：6

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