**Preface** XI


Chapter 2 **Electropolymerization of Some Ortho-Substituted Phenol Derivatives on Pt-Electrode from Aqueous Acidic Solution; Kinetics, Mechanism, Electrochemical Studies and Characterization of the Polymer Obtained 21**  S.M. Sayyah, A.B. Khaliel, R.E. Azooz and F. Mohamed

Chapter 3 **Oxidation of Porphyrins in the Presence of Nucleophiles: From the Synthesis of Multisubstituted Porphyrins to the Electropolymerization of the Macrocycles 53**  Delphine Schaming, Alain Giraudeau, Laurent Ruhlmann, Clémence Allain, Jian Hao, Yun Xia, Rana Farha, Michel Goldmann, Yann Leroux and Philippe Hapiot

