Комплексные соединения переходных металлов с меркаптоникотиновой кислотой Р. О. Медведев, И. В. Амеличкин
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ArticleContent type: Текст Media type: электронный Other title: Complex compounds of transition metals with mercaptonicotic acid [Parallel title]Subject(s): координационные соединения | комплексы меди | переходные металлы | меркаптоникотиновая кислота | экспериментальные исследованияGenre/Form: статьи в сборниках Online resources: Click here to access online
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Перспективы развития фундаментальных наук. Т. 2 : сборник научных трудов XVIII Международной конференции студентов, аспирантов и молодых ученых, 27–30 апреля 2021 г Т. 2 : Химия. С. 158-160Abstract: The possibility of synthesis of copper (I, II) and silver (I) organic complexes with a polydentate ligand has been shown. The synthesized compounds were investigated using IR spectroscopy and X-ray fluorescence analysis. During the analysis, a feature of the formation of transition metal complexes was established. It was found that silver and copper ions (Ag+, Cu+) with 2-mercaptonicotinic acid interact to form the M-S bond. Cu2 + ions interact with the same acid to form N-Cu-S bonds, i.e. with the formation of a chelate complex.
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The possibility of synthesis of copper (I, II) and silver (I) organic complexes with a polydentate ligand has been shown. The synthesized compounds were investigated using IR spectroscopy and X-ray fluorescence analysis. During the analysis, a feature of the formation of transition metal complexes was established. It was found that silver and copper ions (Ag+, Cu+) with 2-mercaptonicotinic acid interact to form the M-S bond. Cu2 + ions interact with the same acid to form N-Cu-S bonds, i.e. with the formation of a chelate complex.
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