邻氨基苯酚的电化学聚合

Electropolymerization of ο-Aminophenol

电化学聚合的导电高分子薄膜的电化学行为及电荷传递性质的研究成为近年来活跃的研究领域。该技术已广泛用于大量有机单体的聚合。本文报道了邻氨基苯酚在酸性水溶液中,在铂电极表面的电化学聚合。 1 试剂与仪器 邻氨基苯酚(C.A.Chroma公司)用水中重结晶法提纯3次,减压干燥。吩噁嗪(A.A,

Polymerization of ο-aminophenol in acidic aqueous solutions was achieved electrochem-ically on platinum plate electrode. Poly (ο-aminophenol) (PAP) is electroactive in aqueous solutions. The characterization of PAP film by infrared spectroscopy suggests that the PAP is a ladder polymer with phenoxazine rings as electroactive sites. The electrochemical reaction of hemoglobin can be promoted at poly (ο-aminophenol) film modified electrode.