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Synthesis and analysis of π-conjugated copolymer containing carbazole structural unit
Skalická, Pavla ; Palát, Karel (advisor) ; Špulák, Marcel (referee)
Charles University in Prague Faculty of Pharmacy in Hradec Králové Department of Inorganic and Organic Chemistry The Institute of Macromolecular Chemistry of the Academy of Sciences Department of Polymers for Optoelectronic Applications Candidate: Pavla Skalická Supervisor: Doc. PharmDr. Miloš Macháček, CSc. Consultant: Ing. Drahomír Výprachtický, CSc. Title of thesis: Synthesis and analysis of π-conjugated copolymer containing carbazole structural unit Aim of this thesis was the synthesis of π-conjugated copolymer containing carbazole structural moiety which would be attached to the main chain via its carbons 2 and 7. Following the successful preparation of 2,7-dibromocarbazole and the modification of nitrogen heteroatom, Suzuki coupling reaction employing 9,9-dialkyl-2,7-bis(1,3,2-dioxaborinan-2-yl)fluorens led to the synthesis of four target copolymers. Futhermore, in consideration of the potential application in optoelectronics, absorption, luminescence and electroluminescence spectra of the selected compounds were recorded.
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