STUDY OF THE OSCILLATING SYSTEM AMINOBENZENSULFONIC ACID-POTASSIUM-BROMATE-SULFURIC ACID

被引：0
|
作者：
HANDLIROVA, M
机构：
来源：
CHEMICKE LISTY | 1991年 / 85卷 / 10期
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D O I：
暂无
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
The article deals with the definition of concentration ranges within which chemical oscillations take place in systems containing potassium bromate, sulfuric acid and some of the aminobenzene-sulfonic acids as organic components (sulfanilic, metanilic or orthanilic acid). The course of the chemical reaction in these systems was followed by recording electromotoric voltage of the Pt-SKE cell and bromide ISE-SKE. Using thin-layer chromatography all the intermediates formed were identified. The effect of additions of various compounds on the oscillation behaviour of these systems was also investigated, and the possible explanation is discussed in detail.
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页码：1039 / 1052
页数：14
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