Films Based on Binaphthol Derivatives: Electrochemical Polymerization and Characterization

Autoři

  • T. V. Shishkanova Department of Analytical Chemistry, Institute of Chemical Technology, Prague
  • G. Broncová Department of Analytical Chemistry, Institute of Chemical Technology, Prague
  • T. Majdloch Department of Analytical Chemistry, Institute of Chemical Technology, Prague
  • P. Matějka Department of Analytical Chemistry, Institute of Chemical Technology, Prague

Abstrakt

Polymer films substituted with an appropriate receptor units represent a way leading to novel materials for a sensor development. Synthesis and characterization of solid-supported polymer and copolymer films based on a pyrrole-substituted binaphthalene amide (BNA). BNA was prepared by electropolymerization. The films were characterized by potentiometry and FT-Raman spectrometry. They showed a distinct potentiometric response to anions (F, SO42, Cl). The potentiometric sensitivity of copolymer films depended on the BNA/pyrrole ratio in the polymerization and time of polymerization. The potentio¬metric results indicate the special role of the NH group during formation of the anionic potentiometric signal.

Stahování

Publikováno

15.03.2012

Jak citovat

Shishkanova, T. V., Broncová, G., Majdloch, T., & Matějka, P. (2012). Films Based on Binaphthol Derivatives: Electrochemical Polymerization and Characterization. Chemické Listy, 106(2). Získáno z http://chemicke-listy.cz/ojs3/index.php/chemicke-listy/article/view/998

Číslo

Vol 106 No 2 (2012)

Sekce

Články

Nejaktuálnější články stejného autora (stejných autorů)