TELECHELIC POLYMERS WITH AZIDO FUNCTIONS AS REAGENTS FOR 1,3-DIPOLAR CYCLOADDITION REACTIONS

Authors
NEUMANN M GECKELER KE
Citation
M. Neumann et Ke. Geckeler, TELECHELIC POLYMERS WITH AZIDO FUNCTIONS AS REAGENTS FOR 1,3-DIPOLAR CYCLOADDITION REACTIONS, Reactive & functional polymers, 33(2-3), 1997, pp. 173-184
Citations number
19
Categorie Soggetti
Polymer Sciences","Engineering, Chemical","Chemistry Applied
Journal title
Reactive & functional polymers → ACNP
ISSN journal
13815148
Volume
33
Issue
2-3
Year of publication
1997
Pages
173 - 184
Database
ISI
SICI code
1381-5148(1997)33:2-3<173:TPWAFA>2.0.ZU;2-X
Abstract
Polymers, poly(oxyethylene)s, bearing chloro- and azido telechelic gro ups were prepared and characterized by NMR, IR, UV and elemental analy sis. Using the 1,3-dipolar cycloaddition reaction, Delta 2-triazoline- norbornane telechelics were obtained. Also, using the azido telechelic s as precursors, reaction with norbordiene leads to longer polymers wh ich were characterized by spectroscopic and viscosimetric methods.