Unusual Zig-Zag Effect in the Electrochemical Oxidation of Phenyl End-Capped α-Oligothiophenes

Abstract A series of phenyl end-capped α-oligothiophenes containing four to seven thiophene subunits (4T–7T) was synthesized utilizing palladium-catalyzed cross-coupling reactions. UV/Vis spectroscopic analysis revealed one broad absorption band that shifts bathochromically with increasing number of...

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Bibliographic Details
Main Authors: Kevin Bold, Matthias Stolte, Frank Würthner
Format: Article
Language:English
Published: Georg Thieme Verlag 2021-04-01
Series:Organic Materials
Subjects:
Online Access:http://www.thieme-connect.de/DOI/DOI?10.1055/s-0041-1726089