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Microwave Accelerated Polymerization of 2-Phenyl-2-oxazoline

✍ Scribed by Sebastian Sinnwell; Helmut Ritter

Publisher
John Wiley and Sons
Year
2005
Tongue
English
Weight
132 KB
Volume
26
Category
Article
ISSN
1022-1336

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✦ Synopsis

Abstract

Summary: We studied the cationic ring‐opening polymerization of 2‐phenyl‐2‐oxazoline under microwave irradiation. A comparison with thermal heating shows a great enhancement in the reaction rates while the living character of the polymerization is conserved. The polymerizations were performed at the temperature of boiling butyronitrile (123 °C). The polymerization of 2‐phenyl‐2‐oxazoline under microwave conditions, described herein for the first time, is shown to be a rapid and environmentally friendly alternative to the classical methods.

Schematic of the activation of the reactive site by microwave irradiation.

imageSchematic of the activation of the reactive site by microwave irradiation.

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