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D. Bogdał, I. Stępień, J. Sanetra, E. Gondek

Microwave-assisted synthesis and copolymerization of photo- and electroluminescent

methacrylates containing carbazole and coumarin pendant groups (in English)

Polimery 2003, No 2, 111


Summary

2-(9-carbazolyl)ethyl methacrylate (CEM) and 7-(diethylamino)coumarin-3-carboxylic acid 2-(methacryloyloxy)ethyl ester (MK) were synthesized and then copolymerized in molar proportion (99.5:0.5), (99:1), (98:2), and (92:8 mol/mol) to give CEM/MK copolymers. Starting materials for monomers synthesis: N-(2-hydroxyethyl)carbazole and 7-(diethyloamino)coumarin-3-carboxylic acid were synthesized under microwave irradiation using novel modified methods. Solutions of the copolymers in THF were examined for their photoluminescence properties, while thin films made of the copolymers for electroluminescence properties.


Keywords: carbazole, coumarin, microwave irradiation, photoluminescence, electroluminescence


D. Bogdał, I. Stępień, J. Sanetra, E. Gondek

Microwave-assisted synthesis and copolymerization of photo- and electroluminescent methacrylates containing carbazole and coumarin pendant groups (in English)