Polymerization of Thienothiophenes and Dithienothiophenes via Click-Reaction for Electronic Applications

Ali Buyruk, M. Emin Cinar, Mehmet S. Eroglu, Turan Ozturk*

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

12 Citations (Scopus)

Abstract

In this work, donor−acceptor (D−A) copolymers of thienothiophenes and dithienothiophenes, having 1,2,3-triazole units were prepared via a click reaction. Their optoelectronic properties were explored systematically providing the optical and electrochemical band gaps varying from 2.2 to 2.8 eV. Density functional theory (DFT) investigations of the model compounds revealed the presence of an intramolecular charge transfer transition between the donor TT/DTT units and 1,2,3-triazole acceptor group.

Original languageEnglish
Pages (from-to)3028-3032
Number of pages5
JournalChemistrySelect
Volume1
Issue number12
DOIs
Publication statusPublished - 1 Aug 2016

Bibliographical note

Publisher Copyright:
© 2016 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim

Funding

We thank The Scientific and Technological Research Council of Turkey (TUBITAK) (113Z591), Istanbul Technical University (A. Buyruk, MSc) and Unsped Global Logistic for financial support. M. E. Cinar is grateful to TUBITAK for Postdoctoral Research Fellowships BIDEB 2216 program. We are indebted to National Center for High Performance Computing (UYBHM) (tvddvb) and the High-Performance-Computing (HPC) Linux Cluster HorUS of University of Siegen for the computer time provided.

FundersFunder number
Istanbul Technical University
TUBITAK113Z591
Unsped Global Logistic
National Council for Scientific Research

    Keywords

    • Click reaction
    • DFT
    • Dithienothiophene
    • Optoelectronic property
    • Thienothiophene

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