Electrochemical synthesis of poly(<Emphasis Type="Italic">O</Emphasis>-tolidine): Electrochemical and spectroscopic characterization

Polymerization of (O-tolidine), as ring substituted derivative of benzidine was achieved electro-chemically in organic solution containing Bu₄NBF₄ (0.2 M) in dichloromethane as supporting electrolyte. The film was obtained by electropolymerization in solution containing monomer in various ratio ((5 × 10⁻⁴)–(5 × 10⁻²) M). This polymer was characterized by cycling voltammetry, impedance measurement, UV-visible and FT-IR spectroscopy.