Synthesis of soluble conjugated metalloporphyrin polymers with tunable electronic properties
作者： Biwang Jiang , Szu-Wei Yang , Denis C. Barbini , Wayne E. Jones Jr.
DOI: 10.1039/A708044A
关键词:
摘要: New linear conjugated porphyrin polymers are synthesized by a palladium-catalyzed cross-coupling reaction of [5,15- bis(ethynyl)-10,20-bis(mesityl)porphyrin]zinc and diiodobenzene derivatives; enhanced solubility the is achieved attachment long alkyl ether or dialkyl amide groups to aryl moiety, resulting in unambiguous characterization 1H NMR, IR, GPC, UV–VIS fluorescence spectroscopy; addition, introduction (electron donor) acceptor) results significant modulation electronic properties owing strong coupling.
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