Synthesis and copolymerization study of new polyimide precursors with potential application in optical and photonic field

…, AM Albu, DM Vuluga, C Draghici

Index: Nicolescu, Adriana Florica; Jerca, Victor Valentin; Albu, Ana-Maria; Vuluga, Dumitru Mircea; Draghici, Constantin Molecular Crystals and Liquid Crystals, 2008 , vol. 486, p. 38/[1080]-49/[1091]

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Citation Number: 12

Abstract

New polyimide precursors were synthesized by simple one step procedure.(Z)-3-(4-Nitro- phenylcarbamoyl)-acrylic acid (A2),(Z)-3-(4-Ciano-phenylcarbamoyl)-acrylic acid (A3),(Z)-3- (4-Diethyl-phenylcarbamoyl)-acrylic acid (A4) and (Z)-3-[N′-(2, 4-Dinitro-phenyl)- hydrazinocarbonyl]-acrylic acid (A6) were characterized by FT-IR, FT-NMR and UV-VIS spectroscopy. Test copolymerization successfully yielded copolymers that were ...