Interactions between polyanilines and palladium ions: similarities and differences

被引：33

作者：

Hasik, M

Drelinkiewicz, A

Wenda, E

机构：

[1] Stanislaw Staszic Univ Min & Met, Dept Mat Sci & Ceram, PL-30059 Krakow, Poland

[2] Jagiellonian Univ, Dept Chem, PL-30060 Krakow, Poland

来源：

SYNTHETIC METALS | 2001年 / 119卷 / 1-3期

关键词：

polyaniline and derivatives; elemental analysis; infrared spectroscopy; UV-Vis absorption;

D O I：

10.1016/S0379-6779(00)00877-8

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

llPolyaniline (PANI), poly(o-toluidine) (POT) and poly(o-chloroaniline) (POC) were treated with PdCl2, palladium (II) acetate and palladium (II) acetylacetonate in organic solvents. It was found that polymer-palladium interactions involved predominantly a redox-type reaction which resulted in the partial oxidation of the polymer chain with simultaneous reduction of some Pd2(+) to Pd-0. In the systems studied PANI exhibited the strongest redox properties towards Pd2+ ions, POT weaker and POC the weakest ones.

引用

页码：335 / 336

页数：2

共 5 条

[1]

CAO Y, 1990, SYNTHETIC MET, V35, P399

[2] Preparation and properties of polyaniline containing palladium [J].