Electrolytic reduction of p-nitroaniline to p-phenylenediamine
โ Scribed by P.L. Sharma; J.N. Gaur
- Publisher
- Elsevier Science
- Year
- 1980
- Tongue
- English
- Weight
- 236 KB
- Volume
- 25
- Category
- Article
- ISSN
- 0013-4686
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๐ SIMILAR VOLUMES
The depolarization of p-nitrophenol at a rotating micro-cathode at different current densities and temperatures has been studied. The influence of acid strength and pH on the reduction has been investigated. Results obtained with a copper cathode and an amalgamated copper cathode are reported. The p
l ,4\_Phenylenediamine polymerizes under oxidation with potassium persulfate to yield a polyquinoxaline, a material having a ladder structure and a fully oxidized state somewhat similar to that shown by pernigraniline. The structure assignment to the polymer is based on the comparison of the electro