RT info:eu-repo/semantics/article
T1 Novel functionalized polyamides prone to undergo thermal Claisen rearrangement in the solid state
A1 Viuda, Mónica de la
A1 Tena Matias, Alberto
A1 Neumann, Silvio
A1 Willruth, Sebastian
A1 Filiz, Volkan
A1 Abetz, Volker
AB A new way to obtain functionalized polymers by 3,3′-sigmatropic Claisen rearrangement has been developed and identified. The process was identified for three polyamides and three allyl-derivatives with different functional groups and rigidity. The Claisen rearrangement process seems to be independent of the polymeric structure, and it is only affected by the allyl functionality. The polymeric structure conditioned the rate of the process. The influence of polymer chain and allyl-derivatives on a cyclodehydration process was also studied. The cyclodehydration reaction is mainly affected by the rigidity of the polymer chain; therefore, it is influenced by the corresponding alkenyl structure. This work demonstrates the great potential of this approach that allows, by a simple and well-known process, the alkene functionalization of the polymeric chain in order to create a great variety of new high-performance materials for the application of these polymers in multiple fields.
YR 2018
FD 2018
LK https://uvadoc.uva.es/handle/10324/72877
UL https://uvadoc.uva.es/handle/10324/72877
LA eng
NO Polym. Chem., 2018,9, 4007-4016
NO Producción Científica
DS UVaDOC
RD 10-may-2025