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Poly[(arylene ethynylene)-alt-(arylene vinylene)]s based on anthanthrone and its derivatives: synthesis and photophysical, electrochemical, electroluminescent, and photovoltaic properties
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SYSNO ASEP 0481359 Document Type J - Journal Article R&D Document Type Journal Article Subsidiary J Článek ve WOS Title Poly[(arylene ethynylene)-alt-(arylene vinylene)]s based on anthanthrone and its derivatives: synthesis and photophysical, electrochemical, electroluminescent, and photovoltaic properties Author(s) John, S. V. (ZA)
Cimrová, Věra (UMCH-V) RID, ORCID
Ulbricht, C. (AT)
Pokorná, Veronika (UMCH-V) RID
Růžička, Aleš (UMCH-V) RID
Giguére, J.-B. (CA)
Lafleur-Lambert, A. (CA)
Morin, J.-F. (CA)
Iwuoha, E. (ZA)
Egbe, D. A. M. (AT)Source Title Macromolecules. - : American Chemical Society - ISSN 0024-9297
Roč. 50, č. 21 (2017), s. 8357-8371Number of pages 15 s. Language eng - English Country US - United States Keywords polycyclic aromatic compounds ; anthanthrones and anthanthrone derivatives ; electroluminescence Subject RIV BM - Solid Matter Physics ; Magnetism OECD category Condensed matter physics (including formerly solid state physics, supercond.) R&D Projects GA13-26542S GA ČR - Czech Science Foundation (CSF) Institutional support UMCH-V - RVO:61389013 UT WOS 000415911100006 EID SCOPUS 85034049388 DOI 10.1021/acs.macromol.7b02136 Annotation Anthanthrone and its derivatives are large polycyclic aromatic compounds (PACs) that pose a number of challenges for incorporation into the structure of soluble conjugated polymers. For the first time, this group of PACs was employed as the building blocks for the synthesis of copolymers (P1-P5) based on poly[(arylene ethynylene)-alt-(arylene vinylene)]s backbone (-Ph-C C-Anth-C C-Ph-CH=CH-Ph-CH=CH-)n. During the synthesis of P1–P5, different alkyloxy side chains were incorporated in order to tune the properties of the polymers. Of the copolymer series only P1 (containing anthanthrone and branched 2-ethylhexyloxy side chains on phenylenes), P2 and P3 (for which the anthanthrones containing carbonyl groups were converted to anthanthrene containing alkyloxy substituents) were soluble. The photophysical, electrochemical, electroluminescent and photovoltaic properties of P1-P3 are reported, compared and discussed with respect to the effects of side chains. Workplace Institute of Macromolecular Chemistry Contact Eva Čechová, cechova@imc.cas.cz ; Tel.: 296 809 358 Year of Publishing 2018
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