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SM ISO690:2012 URECHE, Dumitru, BULHAC, Ion, BOUROŞ, Paulina. Compuși hetero-bimetalici ai Ba(II) ce conțin ligand O,N,O-donor și anion [Co(NCS)4]2- . In: Instruire prin cercetare pentru o societate prosperă, Ed. 10, 18-19 martie 2023, Chişinău. Chişinău: Tipografia Universităţii de Stat din Tiraspol, 2023, Ediția 10, Vol.1, pp. 50-52. ISBN 978-9975-46-716-2. |
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Instruire prin cercetare pentru o societate prosperă Ediția 10, Vol.1, 2023 |
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Conferința "Instruire prin cercetare pentru o societate prosperă" 10, Chişinău, Moldova, 18-19 martie 2023 | |||||
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The reaction between pyridine-2,6-dicarbonyl dichloride and barium(II) and cobalt(II) thiocyanates in the methanol/ethanol environment result in two hetero-bimetallic compounds were obtained, which differ fundamentally: the compound obtained in methanol is a molecular compound with the formula [BaCoL13(μ-NCS)2(NCS-κN)2] (1) (L1 - dimethylpyridine-2,6-dicarboxylate ester), and the one obtained in ethanol is one of ionic nature with the formula [BaL24][Co(NCS)4] (2) (L2 – diethylpyridine-2,6-dicarboxylate ester). The complexes were investigated by X-ray and IR spectroscopy methods. |
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Cuvinte-cheie hetero-bimetallic compounds, Ba(II), Co(II), dialkylpyridine-2, 6-dicarboxylate |
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