Reaction of the acrylic acid and 1-vinylimidazole copolyiner with CUCl2 in aqueous solution

被引：3
|
作者：
Annenkov, VV
Danilovtseva, EN
Saraev, VV
Alsarsur, IA
Lunionok, OV
机构：
[1] Russian Acad Sci, Siberian Branch, Irkutsk Inst Chem, Irkutsk 664033, Russia
[2] Irkutsk State Univ, Dept Chem, Irkutsk 664033, Russia
来源：
RUSSIAN CHEMICAL BULLETIN | 2001年 / 50卷 / 08期
关键词：
copolymer; acrylic acid; 1-vinylimidazole; copper; chloride; complex;
D O I：
10.1023/A:1012724821247
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
The reaction of acrylic acid-1-vinylimidazole copolymer with CuCl2 in all aqueous medium was investigated by potentiometric titration and UV and ESR spectroscopy. The complex formation involves both the azole units and the carboxy groups. The Cl- ions are also incorporated in the inner sphere of the complexes, their removal by dialysis resulting ill an increase in the coordination capacity of the carboxylate groups.
引用
收藏
页码：1382 / 1389
页数：8
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