SYNTHESIS AND CHARACTERIZATION OF SOME ARYLENIMINE POLYMERS CONTAINING N-HEXYL-3,6-CARBAZOLYLDIYL UNITS

Autori: IULIA MIHAI(1*), MARIA IVANOIU(1), MIRCEA GRIGORAS(2)

1’’GH. ASACHI’’ TECHNICAL UNIVERSITY, DEPARTMENT OF NATURAL AND SYNTHETIC POLYMERS, 71A, D. MANGERON BLVD., 700050, IAŞI, ROMANIA 2’’PETRU PONI’’ INSTITUTE OF MACROMOLECULAR CHEMISTRY, DEPARTMENT OF ELECTROACTIVE POLYMERS, 41A, GR. GHICA VODA ALLEY,

Abstract

Two monomers with preformed azomethine structures were obtained by condensation reactions of 1,4-phenylenediamine with 3-formyl-N-hexyl carbazole or 3-formyl-N-hexyl-6-bromo carbazole. The corresponding polymers were synthesized by electropolymerization under galvanostatic conditions (I = ct.). The new structures were characterized by Fourier transform-infrared, 1H NMR and UV-VIS methods.

Cuvinte cheie

conjugated polymers arylenimine electropolymerization synthesis characterization