Electrosynthesis of Chirality Conducting Poly[N‐(9‐fluorenylmethoxycarbonyl)‐L‐phenylalanine] with Good Blue Light‐Emitting Properties |
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| Authors: | Cunyuan Lai Wenjuan Guo Xinde Tang Meishan Pei |
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| Affiliation: | 1. School of Chemistry and Chemical Engineering, University of Jinan, Jinan, Shandong 250022, China;2. Institute of New Materials, Shandong Jiaotong University, Jinan, Shandong 250023, China |
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| Abstract: | 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 fluorescence 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. |
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| Keywords: | chirality poly[N‐(9‐fluorenylmethoxycarbonyl)‐L‐phenylalanine] good solubility blue‐light emitter |
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