Poly[N-（9-fluorenylmethoxycarbonyl）-L-phenylalanine] （PN9FPA） films with good fluorescence properties and chirality were prepared electrochemically by direct anodic oxidation of N-（9-fluorenylmethoxycarbonyl）- L...Poly[N-（9-fluorenylmethoxycarbonyl）-L-phenylalanine] （PN9FPA） films with good fluorescence properties and chirality were prepared electrochemically by direct anodic oxidation of N-（9-fluorenylmethoxycarbonyl）- L-phenylalanine （N9FPA） in boron trifluoride diethyletherate （BFEE）. Fourier transform infrared spectroscopy measurement showed that the polymerization of N9FPA occurred mainly at the C（2） and C（7） positions. The fluo- rescence spectra indicated that PN9FPA films were blue-light emitters. In addition, the structures and properties of the monomer and the polymers were characterized and evaluated with CV, UV, TGA and SEM.展开更多
文摘Poly[N-（9-fluorenylmethoxycarbonyl）-L-phenylalanine] （PN9FPA） films with good fluorescence properties and chirality were prepared electrochemically by direct anodic oxidation of N-（9-fluorenylmethoxycarbonyl）- L-phenylalanine （N9FPA） in boron trifluoride diethyletherate （BFEE）. Fourier transform infrared spectroscopy measurement showed that the polymerization of N9FPA occurred mainly at the C（2） and C（7） positions. The fluo- rescence spectra indicated that PN9FPA films were blue-light emitters. In addition, the structures and properties of the monomer and the polymers were characterized and evaluated with CV, UV, TGA and SEM.
