Poly New Fuchsin PnF

Synthesis reductive coupling of dihalogenophenyl compounds in the presence of Ni complexes [704-706] or oxidative coupling of cation radicals originating from either benzene or biphenyl species in weakly nucleophilic media [708], Highly crystalline PPP films have been prepared by electrochemical oxidation from ben-zene/96% H2SO4 solution [706,707], 

Synthesis PVTPA was produced by free-radical polymerization of 4-vinyl-triphenylamine the electrode was then coated with this polymer using an evaporation technique, and finally the electrooxidation results in the dimer form shown above [711]. PTPA was synthesized by the electrooxidative polymerization of triph-enylamine in acetonitrile/TBAPFe [711]. 

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