Preparation of a Polymer with Limited π-Conjugation Length: A Polymer Containing Quaterthiophene Units
A polymer containing quaterthiophene units in the main chain was prepared by electrochemical polymerization of 1,2-bis(3′-hexyl-2,2′-bithiophene-5-yl)ethane. The obtained green film had a conductivity of 2 × 10−2 S cm−1 in oxidized states and was neutralized by immersing in methanol. The cyclic volt...
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| Veröffentlicht in: | Chemistry letters 1996-06, Vol.25 (6), p.495-496 |
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| Hauptverfasser: | , |
| Format: | Artikel |
| Sprache: | eng |
| Online-Zugang: | Volltext |
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| Zusammenfassung: | A polymer containing quaterthiophene units in the main chain was prepared by electrochemical polymerization of 1,2-bis(3′-hexyl-2,2′-bithiophene-5-yl)ethane. The obtained green film had a conductivity of 2 × 10−2 S cm−1 in oxidized states and was neutralized by immersing in methanol. The cyclic voltammograms of the neutral film showed only an oxidation process in the first cycle. |
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| ISSN: | 0366-7022 1348-0715 |
| DOI: | 10.1246/cl.1996.495 |