电化学聚合是制备许多电子型导电高分子的有效方法,如合成聚吡咯、聚噻吩、聚呋喃、聚苯等,但对聚萘的报道甚少,并且几乎都采用氯化亚铜的复合催化剂作为电解质。近来我们发现强路易斯酸BF_3的乙醚溶液既是萘的良好溶剂,又是其电化学聚合反应的良好催化剂。将萘溶解于三氯化硼乙醚溶液后,在2V(υs.Ag/AgCl)的外加电压作用下 Electrochemical polymerization is the preparation of many electronic conductive polymers effective methods, such as the synthesis of polypyrrole, polythiophene, polyfuran, polybenzene, but little reported on the naphthalene, and almost all use of cuprous chloride composite catalyst As electrolyte. Recently, we find that the strong Lewis acid BF_3 ether solution is not only a good solvent for naphthalene, but also a good catalyst for its electrochemical polymerization. The naphthalene dissolved in boron trichloride diethyl ether solution, the 2V (υs.Ag / AgCl) applied voltage