Iwasawa, Yasuhiro; Soma, Mitsuyuki; Onishi, Takaharu; Tamaru, Kenzi
(Journal of the Chemical Society : Faraday Transaction - I. The Chemical Society, London. 1972, 68 (9), 1972)
The catalytic activities of polynaphthoquinone, containing various metal halides, such as FeCl3, VCl3, MoCl5 and TiCl4, were studied. The polynaphthoquinone was obtained by the oxidation of naphthalene-1,7-diol and successive ...