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Silver(I) salts with penicillin anions


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Resumo

Silver(I) salts with benzylpenicillin (Bzp), ampicillin (Amp), and oxacillin (Oxa) anions with compositions of AgBzp, AgAmp, and AgOxa are isolated from an aqueous solution in the solid state and characterized by IR spectroscopy and thermal analysis (TG/DSC). IR spectroscopy data lead to the conclusion that Ag(I) coordinates the Oxa ion through carbonyl oxygen atoms of the ß-lactam and amide groups. No coordination is observed for the Bzp and Amp anions.

Sobre autores

V. Alekseev

Tver State University

Autor responsável pela correspondência
Email: Alekseev.Vladimir@tversu.ru
Rússia, Tver

K. Nilova

Tver State University

Email: Alekseev.Vladimir@tversu.ru
Rússia, Tver

S. Ryasenskii

Tver State University

Email: Alekseev.Vladimir@tversu.ru
Rússia, Tver

A. Ivanova

Tver State University

Email: Alekseev.Vladimir@tversu.ru
Rússia, Tver

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