THERMAL-REACTION OF N-(4'-BENZYL)PHENYL-1,2,3,6-TETRAHYDROPHTHALIMIDE- A MODEL FOR THE BEHAVIOR OF TETRAHYDROPHTHALIMIDE END-CAPPED OLIGOMERS

Authors
BOUNORLEGARE V MISON P SILLION B
Citation
V. Bounorlegare et al., THERMAL-REACTION OF N-(4'-BENZYL)PHENYL-1,2,3,6-TETRAHYDROPHTHALIMIDE- A MODEL FOR THE BEHAVIOR OF TETRAHYDROPHTHALIMIDE END-CAPPED OLIGOMERS, Polymer, 39(13), 1998, pp. 2825-2833
Citations number
14
Categorie Soggetti
Polymer Sciences
Journal title
Polymer → ACNP
ISSN journal
00323861
Volume
39
Issue
13
Year of publication
1998
Pages
2825 - 2833
Database
ISI
SICI code
0032-3861(1998)39:13<2825:TON>2.0.ZU;2-6
Abstract
N-(4'-benzyl)phenyl-1,2,3,6-tetrahydrophthalimide model compound has b een synthesized and its thermal reaction mechanism studied. The produc ts of the N-(4'-benzyl)phenyl-1,2,3,6-tetrahydrophthalimide (THPI) the rmal treatment have been analysed by H-1 nuclear magnetic resonance, s ize exclusion chromatography and liquid secondary ion mass spectrometr y. According to quantitative analysis (column chromatography), only 50 % of the reaction products are oligomerization products. Competitive i somerization (20%) and disproportionation (5%) reactions were evidence d. (C) 1998 Elsevier Science Ltd. All rights reserved.