Electrochemically Initiated Catalytic Oxidation of 5-Thio-2-Nitrobenzoic Acid (TNBA) in the Presence of Thiols at a Boron Doped Diamond Electrode: Implications for Total Thiol Detection

The Electrochemical Oxidation of 5-Thio-

The Electrochemical Oxidation of 5-Thio-2-nitrobenzoic acid (TNBA) at a Boron Doped Diamond Electrode: Demonstration of a CEC Reaction

✍ Olga Nekrassova; Nathan S. Lawrence; Richard G. Compton 📂 Article 📅 2003 🏛 John Wiley and Sons 🌐 English ⚖ 116 KB 👁 1 views

## Abstract The oxidation of 5‐thio‐2‐nitrobenzoic acid (TNBA) over a wide pH range has been investigated using cyclic voltammetry at a boron doped diamond electrode. The reaction has been shown to proceed via a CEC reaction process in which at lower pH the thiol moiety of the TNBA species has to u