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Transition metal-catalyzed isomerization and polymerization of allylic and enolic ethers
Authors:James V. Crivello,Suré  sh K. Rajaraman
Abstract:Alkyl allyl ethers undergo facile thermally induced isomerization to alkyl 1-propenyl ethers in the presence of Group VIII transition metal carbonyl compounds as catalysts. The addition of a silane containing a Si H bond to these systems results in a catalyst system that is capable of not only isomerizing the allyl ether to the 1-propenyl ether, but further results in the polymerization of these later compounds. High molecular weight polymers can be obtained directly from the alkyl allyl ether in a single step. The scope and limitations of these polymerizations are described. © 1997 John Wiley & Sons, Inc. J Polym Sci A: Polym Chem 35 : 2521–2532, 1997
Keywords:allyl ethers  1-propenyl ether monomers  cationic polymerization  isomerization-polymerization of allyl ethers  Group VIII carbonyls  organosilanes
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