On the Preparation and Spectroelectrochemical Characterization of Certain 2,5‐Bis(het)aryl Substituted Thiophenes-Reference-Cited by-同舟云学术

On the Preparation and Spectroelectrochemical Characterization of Certain 2,5‐Bis(het)aryl Substituted Thiophenes

Published:2024-02-21 Issue:8 Volume:11 Page:
ISSN:2196-0216
Container-title:ChemElectroChem
language:en
Short-container-title:ChemElectroChem

Author:

Dmitrieva Evgenia¹^ORCID,Barche Jens²³,Popov Alexey A.¹^ORCID,Hartmann Horst⁴^ORCID

Affiliation:

1. Leibniz Institut für Festkörper- und Werkstoffforschung (IFW) Dresden Helmholtzstrasse. 20 01069 Dresden Germany

2. Naturwissenschaftliche Fakultät Martin-Luther-Universität Halle-Wittenberg

3. SAPRI Schkopau GmbH 06258 Schkopau Germany

4. Fakultät für Chemie und Lebensmittelchemie Technische Universität Dresden Mommsenstrasse 6 01062 Dresden Germany

Abstract

AbstractIn this work, a series of novel 2,5‐bis(het)aryl and 2,5‐bis‐thienyl substituted thiophenes have been synthesized and characterized by ultraviolet‐visible‐near infrared (UV‐Vis‐NIR) absorption and fluorescence spectroscopy as well as cyclic voltammetry. From the electron paramagnetic resonance (EPR)/UV‐Vis‐NIR spectroelectrochemical data, information about the optical and magnetic properties of the charged species of these compounds have been provided. The spin distributions in the electrochemically generated radical ions were estimated experimentally and compared with theoretical data.

Publisher

Wiley

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