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Synthesis of 1,3-oxazole and benzimidazole pendant groups from polyacrylonitrile hydrolysis products

✍ Scribed by Isabel N. Vega; Leonardo Sánchez; Norma D'Accorso

Publisher
Journal of Heterocyclic Chemistry
Year
2008
Tongue
English
Weight
508 KB
Volume
45
Category
Article
ISSN
0022-152X

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✦ Synopsis

Abstract

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New terpolymers containing heterocyclic pendant groups, such as 1,3 oxazole and benzimidazole are obtained by hydrolysis of polyacrylonitrile (PAN). These materials are spectroscopically characterized and their solubility, viscosity and thermal behavior are analyzed.

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