Poly(amide-ester)s from 2,6-pyridine dicarboxylic acid and ethanolamine derivatives for metal ion complexation. Synthesis via bis(2-oxazoline)-diacid reaction

被引：13

作者：

Chevallier, P

Soutif, JC

Brosse, JC

Rincon-Guerrero, A

机构：

[1] Univ Maine, UMR CNRS 6515, F-72017 Le Mans, France

[2] Univ Los Andes, Fac Ciencias, Dept Quim, Grp Polimeros, Merida 5101, Venezuela

来源：

EUROPEAN POLYMER JOURNAL | 1998年 / 34卷 / 5-6期

关键词：

D O I：

10.1016/S0014-3057(97)00186-9

中图分类号：

O63 [高分子化学（高聚物）];

学科分类号：

070305 ; 080501 ; 081704 ;

摘要：

New complexing polymers bearing pyridine rings and carbonyl groups in the main chain have been investigated. Linear poly(amide-ester)s were obtained from 2,6-pyridine dicarboxylic acid and ethanolamine derivatives. They were synthesized by ring opening of a bisoxazoline of this diacid by glutaric acid. The bulk polycondensation at 200 degrees C has been investigated by following the reaction kinetics by SEC. The macromolecular structures have complexing groups (pyridine ring and carbonyl groups) in the main chain. The synthesized polycondensates are insoluble in water. (C) 1998 Elsevier Science Ltd. All rights reserved.

引用

页码：767 / 778

页数：12

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