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Living Polymerization of N,N‐Diphenylacrylamide with Triisobutylaluminum
Authors:Yeon Cu Kim  Manseong Jeon  Sang Youl Kim
Abstract:Summary: N,N‐Diphenylacrylamide was polymerized in a living fashion with triisobutylaluminum in THF at 0 °C. The polymerization results showed an increase of molecular weight proportional to the amount of monomer consumed and a first‐order kinetics at ?78 °C. The intermediates obtained with excess initiator at ?78 °C revealed that the polymerization was initiated through 1,4‐addition of hydride from a triisobutyl group in the triisobutylaluminum and then proceeded through aluminum‐oxygen bond interchange.
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N,N‐Diphenylacrylamide was polymerized in a living fashion with triisobutylaluminum in THF at 0 °C.

Keywords:addition polymerization  catalysis  N  N‐diphenylacrylamide  living polymerization  triisobutylaluminum
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