PYRIDINATION OF POLY（VINYL CHLORIDE） via A HOMOLYTIC PATHWAY

Sad Moulay; Zakia Zeffouni

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PYRIDINATION OF POLY（VINYL CHLORIDE） via A HOMOLYTIC PATHWAY

Papers | Updated：2021-06-21

- PYRIDINATION OF POLY（VINYL CHLORIDE） via A HOMOLYTIC PATHWAY
- PYRIDINATION OF POLY（VINYL CHLORIDE） via A HOMOLYTIC PATHWAY
- 高分子科学（英文版） 2007年第3期页码：297-302
- Affiliations：
  
  1.   Laboratoire de Chimie-Physique Moléculaire et Macromoléculaire Faculté des Sciences de l’Ingénieur Département de Chimie Industrielle
  2.   Université Sad Dahlab de Blida
  3.   Route de Souma
  4.   B. P. 270
  5.   Blida 09000
  6.   Algeria
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Sad Moulay, Zakia Zeffouni. PYRIDINATION OF POLY（VINYL CHLORIDE） via A HOMOLYTIC PATHWAY[J]. 高分子科学（英文版）, 2007,(3):297-302.

PYRIDINATION OF POLY（VINYL CHLORIDE） via A HOMOLYTIC PATHWAY[J]. 2007,(3):297-302.
Sad Moulay, Zakia Zeffouni. PYRIDINATION OF POLY（VINYL CHLORIDE） via A HOMOLYTIC PATHWAY[J]. 高分子科学（英文版）, 2007,(3):297-302. DOI：

PYRIDINATION OF POLY（VINYL CHLORIDE） via A HOMOLYTIC PATHWAY[J]. 2007,(3):297-302. DOI：

摘要

<正>PVC was subjected to a chemical modification aiming at replacing the chlorine atoms by pyridine groups via a homolytic route. Pyridine groups were peculiarly affixed to the PVC matrix via a carbon-carbon bond rather than a carbon-nitrogen one. PVC was first iodinated using the Conant-Finkelstein reaction, followed by the application of the homolytic conditions of Minisci to generate pyridinated PVC with a varying degree of substitution. The extent of substitution was not high; the reaction on 30% iodinated PVC afforded a degree of modification no greater than 3%.

Abstract

PVC was subjected to a chemical modification aiming at replacing the chlorine atoms by pyridine groups via a homolytic route. Pyridine groups were peculiarly affixed to the PVC matrix via a carbon-carbon bond rather than a carbon-nitrogen one. PVC was first iodinated using the Conant-Finkelstein reaction, followed by the application of the homolytic conditions of Minisci to generate pyridinated PVC with a varying degree of substitution. The extent of substitution was not high; the reaction on 30% iodinated PVC afforded a degree of modification no greater than 3%.

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