Organometallic cross-coupling methods for the synthesis of complex conjugated polymers.

TitleOrganometallic cross-coupling methods for the synthesis of complex conjugated polymers.
Publication TypeJournal Article
Year of Publication1995
AuthorsSwager, TM, Marsella, MJ, Zhou, Q, Goldfinger, M
JournalPolymeric Materials Science and Engineering
Volume73
Pagination513–514
ISSN0743-0515
Keywordsconducting polymer prepn organometallic cross coupling, organometallic cross coupling prepn conjugated polymer, transition metal catalyst polymn cross coupling
Abstract

The synthesis of conjugated polymers incorporating recognition elements for ions and electron deficient org. mols., e.g., polythiophenes, polyphenylenes, etc., are described. Palladium [Pd(PPh3)4] catalyzed coupling of polythiophenes which form a self-assembled pseudopolyrotaxane and synthesis of conjugated polymers with enhanced chemosensory response are described. The use of these methods for the construction of all carbon ladder polymers, i.e., graphite ribbons is outlined. [on SciFinder(R)]