Electrochemical derivatization of carbon surface by reduction of in situ generated diazonium cations.

@article{Baranton2005ElectrochemicalDO,
  title={Electrochemical derivatization of carbon surface by reduction of in situ generated diazonium cations.},
  author={St{\`e}ve Baranton and Daniel B{\'e}langer},
  journal={The journal of physical chemistry. B},
  year={2005},
  volume={109 51},
  pages={24401-10}
}
The derivatization of a glassy carbon electrode surface was achieved by electrochemical reduction of several in situ generated diazonium cations. The diazonium cations were synthesized in the electrochemical cell by reaction of the corresponding amines with NaNO2 in aqueous HCl. The versatility of the method was demonstrated by using six diazonium cations. This deposition method, which involves simple reagents and does not require the isolation and purification of the diazonium salt, enabled… CONTINUE READING

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