Synthesis and fluorescent properties of model compounds for conjugated polymer containing maleimide units at the main chain

K Onimura, M Matsushima, M Nakamura…

Index: Onimura, Kenjiro; Matsushima, Mieko; Nakamura, Munetoshi; Tominaga, Tatsuya; Yamabuki, Kazuhiro; Oishi, Tsutomu Journal of Polymer Science, Part A: Polymer Chemistry, 2011 , vol. 49, # 16 p. 3550 - 3558

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Citation Number: 14

Abstract

Abstract 2, 3-Diaryl substituted maleimides as model compounds of conjugated maleimide polymers [poly (RMI-alt-Ar) and poly (RMI-co-Ar)] were synthesized from 2, 3-dibromo-N- substituted maleimide (DBrRMI)[R= cyclohexyl (DBrCHMI) and n-hexyl (DBrHMI)] and aryl boronic acid using palladium catalysts. To clarify structures of conjugated polymer containing maleimide units at the main chain, 13 C NMR spectra of 2-aryl or 2, 3-diaryl ...