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Alternating boration copolymerization between diyne and bisallene
Authors:Noriyoshi Matsumi  Yoshiki Chujo
Affiliation:(1) Department of Polymer Chemistry, Graduate School of Engineering, Kyoto University, Yoshida, Sakyo-ku, Kyoto 606-8501, Japan, JP
Abstract:Summary Alternating boration copolymerization between 1,4-diallenylbenzene (2) and 2,7-diethynylfluorene (3) was examined using diphenylbromoborane (1) to give the corresponding copolymer (4). The organoboron copolymer obtained was characterized by 1H-, 11B-NMR, IR, and UV-vis absorption spectra. Received: 5 August 1999/Accepted: 31 August 1999
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