Analytical methods : advancing methods and applications
Anthrapyridone-based amino acids as colorimetric probes for Cu2+ ion determination.
Sergei A Chernenko, Tatyana Yu Zheleznova, Anton L Shatsauskas, Anastasia S Kostyuchenko, Anton J Stasyuk, Cong Yu, Alexander S Fisyuk
Published: 202510.1039/d5ay01196e
Abstract
Previously unknown derivatives of anthrapyridone and α-amino acids were synthesized, which can be used as analytical reagents for the selective and sensitive photometric determination of Cu2+ cations. The obtained derivatives form 1 : 1 complexes wit…
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