Electrochemical Studies and Thermodynamic Parameters of Citrazinic Acid Azo Dye and its Nitro Derivatives in DMF-Aqueous Solutions
The electrochemical behavior of citrazinic acid azo dye derivatives (I-V) was recorded in aqueous buffer solutions containing 10% (v/v) DMF using DC-polarography and cyclic voltammetry. The DC-polarograms displayed one or two reduction waves depending on the nature of substituent and the pH of the e...
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| Formato: | article |
| Idioma: | eng |
| Publicado em: |
2006
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| Texto completo: | http://scielo.pt/scielo.php?script=sci_arttext&pid=S0872-19042006000100002 |
| País: | Portugal |
| Oai: | oai:scielo:S0872-19042006000100002 |