Dendron-combined poly(4-diphenyl- aminium-1,2-phenylenevinylene): an isolated multiplet molecule

Autor: Hidenori Murata, Yasunori Yonekuta, Hiroyuki Nishide
Rok vydání: 2004
Předmět:
Zdroj: Organic letters. 6(26)
ISSN: 1523-7060
Popis: [structure: see text] Poly[4-(N,N-bis(4-3,5-bis(3,5-bis(benzyloxy)benzyloxy)benzyloxyphenyl)amino)-1,2-phenylenevinylene] was prepared by the palladium-catalyzed polycondensation of the dendron-coupled bromostyrene and oxidized to yield the corresponding poly(aminium cationic radical): The dendron-combined polyradical molecule displayed both a substantial chemical stability and a multiplet state without any intermolecular interaction.
Databáze: OpenAIRE