Electrochemical synthesis of poly(1,4-phenylene) films

Electrochemical synthesis of poly(1,4-phenylene) films

Homogeneous films of poly(1,4‐phenylene) (PPP) can be deposited on various materials by electro‐reduction of 4,4′‐dibromobiphenyl in presence of a nickel complex catalyst. UV and IR spectra indicate that the polymer has a regular structure (exclusively 1,4‐phenylene units) and an unusual average mol...

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Veröffentlicht in:Die Makromolekulare Chemie 1987-08, Vol.188 (8), p.1833-1839
Hauptverfasser: Fauvarque, Jean-Francois, Petit, Michel-Alain, Digua, Abdelouafi, Froyer, Gérard
Format: Artikel
Sprache:eng
Schlagworte:
Applied sciences
Exact sciences and technology
Physicochemistry of polymers
Polymerization
Polymers and radiations
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Beschreibung
Zusammenfassung:Homogeneous films of poly(1,4‐phenylene) (PPP) can be deposited on various materials by electro‐reduction of 4,4′‐dibromobiphenyl in presence of a nickel complex catalyst. UV and IR spectra indicate that the polymer has a regular structure (exclusively 1,4‐phenylene units) and an unusual average molecular weight. The nascent PPP films are obtained in their neutral from and can be either reduced or oxidized.
ISSN:0025-116X
0025-116X
DOI:10.1002/macp.1987.021880807