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Effect of the Electrode Material on the Electrochemical Reduction of Some 2,5-Dihydro-1,3,4-thiadiazoles

Identyfikatory
Warianty tytułu
Języki publikacji
EN
Abstrakty
EN
During cyclic voltammetric studies of the 2,5-dihydro-1,3,4-thiadiazoles (_3-1,3,4- thiadiazolines) (1a-e) onHMDEin 0.1_10-3 mol/dm3 LiClO4 acetonitrile and aqueousacetonitrile or aqueous-ethanol Britton-Robinson's buffer solutions in second polarization cycle, besides peaks equivalent to polarographic waves, an additional new system of peaks was observed. The corresponding analogous system of additional peaks has not been observed during the reduction of these substances on electrodes of other materials, as i.e., platinum, gold or glassy carbon. This study showed that it results from the oxidation and reduction of organo-mercury compounds, formed in reaction of the electrode material (Hg) with an adsorbed product of 2,5-dihydro-1,3,4-thiadiazoles reduction.
Rocznik
Strony
237--250
Opis fizyczny
Bibliogr. 37 poz., rys.
Twórcy
autor
  • Department of General and Inorganic Chemistry, University of Łódź, Narutowicza 68, 90-136 Łódź, Poland
autor
  • Department of Organic and Applied Chemistry, University of Łódź, Narutowicza 68, 90-136 Łódź, Poland
autor
  • Department of Organic and Applied Chemistry, University of Łódź, Narutowicza 68, 90-136 Łódź, Poland
autor
  • Department of General and Inorganic Chemistry, University of Łódź, Narutowicza 68, 90-136 Łódź, Poland
Bibliografia
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Typ dokumentu
Bibliografia
Identyfikator YADDA
bwmeta1.element.baztech-article-BUJ1-0023-0084
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