Spectroscopic Investigation of the Chemical Polymerization of Aniline with FeCl3 in Acetonitrile

被引:0
|
作者
Uzun, Sultan [1 ]
Can, Muzaffer [1 ]
机构
[1] Gaziosmanpasa Univ, Dept Chem, TR-60250 Tokat, Turkey
关键词
Conducting polymers; Polyaniline; Chemical polymerization; Oxidant effect; FeCl3; CONDUCTING POLYMERS; POLYPYRROLE; STABILITY;
D O I
暂无
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
Chemical polymerization of aniline with anhydrous ferric chloride (FeCl3) in non-acidic medium was investigated using experimental methods such as conductivity measurements, thermal analysis (TGA-DTG) UV-visible and FTIR spectroscopy. As well known, FeCl3 is a Lewis acid, which can form complex with aniline. In the chemical polymerization, these properties of FeCl3 are not taken into consideration. The studies indicate that FeCl3 behaves as a Lewis acid, a substance, forming complex or oxidant material depending of the acidity of medium.
引用
收藏
页码:1331 / 1338
页数:8
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