Publicado

2011-05-01

Electrochemical studies of certain 1-(Toluenyl sulfonyl )-3- amino -4-(4’-substituted aryl hydrazono )-2-pyrazolin -5-ones

Palabras clave:

Polarographic studies, 1- (Toluenyl sulfonyl)-3-amino-4-(4’-substituted aryl hydrazono)-2-pyrazolin-5- ones, influence of variables, mechanism of electrode reaction. (es)

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Autores/as

  • Ramana Kumar Kakarla
  • Raghavendra Guru Prasad Aluru
  • Srilalitha Vinnakota
  • Narayana Swamy Golla
  • Ravindranath Lakshmana Rao Krishna Rao
The electrochemical behavior of certain
1-(Toluenyl sulfonyl)-3-amino-4-(4’-
substituted aryl hydrazono)-2-pyrazolin-
5-ones were studied at the dropping
mercury electrode by employing DC polarography.
The variables that influence
the electrode process were extensively
studied. All compounds under investigation
gave two well-defined polarographic
waves. The mechanism for the electrode
process was proposed in acid as well as
in basic media.

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Cómo citar

[1]
R. Kumar Kakarla, R. G. Prasad Aluru, S. Vinnakota, N. Swamy Golla, y R. L. Rao Krishna Rao, «Electrochemical studies of certain 1-(Toluenyl sulfonyl )-3- amino -4-(4’-substituted aryl hydrazono )-2-pyrazolin -5-ones», Rev. Colomb. Quim., vol. 40, n.º 2, pp. 165–184, may 2011, Accedido: 9 de octubre de 2026. [En línea]. Disponible en: https://revistas.unal.edu.co/index.php/rcolquim/article/view/26086