Electrochemical behaviour of seleno-organic compounds—part 3. Electrochemical study of dibenzo (c, e)-1,2-diselenine in acetonitrile medium

✍ Scribed by B. Dakova; Ph. Carbonnelle; L. Lamberts; M. Evers

• Publisher: Elsevier Science
• Year: 1992
• Tongue: English
• Weight: 495 KB
• Volume: 37
• Category: Article
• ISSN: 0013-4686
• DOI: 10.1016/0013-4686(92)87124-i

✦ Synopsis

The electrochemical oxldatlon of dlbenzo(c, e)-1,2-dlselemne lb has been investigated m acetomtnle medmm by voltammetry at rotating platmum electrode, cychc voltammetry and constant potential coulometry The exhaustive oxldatlon of compound lb exclusively leads to the formatlon of the monoxide of dlbenzo(b, d)selenophene with concomitant extrusion of selemum dloxlde The influence of the duration and the temperature of the electrolysis IS reported Each step of the electrochemical oxldatlon IS described m detad Companson wtth the chemical and electrochemical oxldatlon of dlbenzo(c, e)-I ,2dlthnne and the chemical oxldatlon of cychc vlc-dlselemde IS discussed Key wora!s electrochenucal oxtdatlon, organoselemum compounds, selemum dioxide extrusion