| Autor: |
Turaç, Ersen, Ak, Metin, Şahmetlioglu, Ertuğrul, Kasım Şener, M., Kaya, Mehmet |
| Předmět: |
|
| Zdroj: |
Russian Journal of General Chemistry; Dec2011, Vol. 81 Issue 12, p2510-2516, 7p, 1 Black and White Photograph, 3 Diagrams, 5 Graphs |
| Abstrakt: |
A pyrrole-functionalized monomer 2-[3-(1 H-pyrrol-2-yl)phenyl]-1 H-pyrrole (PyPhPy) was synthesized. The structure of monomer was investigated by Nuclear Magnetic Resonance (H NMR) and Fourier Transform Infrared (FTIR) spectroscopy. The chemical polymerization of PyPhPy (CPyPhPy) was realized using FeCl as the oxidant. The electrochemical oxidative polymerization of polymer P(PyPhPy) and its copolymer with 3,4-ethylenedioxythiophene poly(2-[3-(1 H-pyrrol-2-yl)phenyl]-1 H-pyrrole-co-3,4-ethylenedioxythiophene) [P(PyPhPy-co-EDOT)] were achieved via potentiodynamic method by using NaClO/LiClO as the supporting electrolyte in CHCN. Characterizations of the resulting polymers were performed by cyclic voltammetry (CV), FTIR, scanning electron microscopy (SEM), UV-Visible spectrophotometry (UV-Vis) and thermogravimetry analyses (TGA). Electrical conductivity of CPyPhPy, P(PyPhPy), and P(PyPhPyco-EDOT) were measured by four-probe technique. [ABSTRACT FROM AUTHOR] |
| Databáze: |
Complementary Index |
| Externí odkaz: |
|
