P. S. Gribanov, D. A. Lypenko, A. V. Dmitriev, S. I. Pozin, M. A. Topchiy, A. F. Asachenko, D. A. Loginov, S. N. Osipov, “Synthesis and optical properties of novel unsymmetrically substituted benzothiadiazole-based luminophores”, Mendeleev Commun., 31:1 (2021), 33

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Mendeleev Communications, 2021, Volume 31, Issue 1, Pages 33–35
DOI: https://doi.org/10.1016/j.mencom.2021.01.009 (Mi mendc825)

This article is cited in 13 scientific papers (total in 13 papers)

Communications

Synthesis and optical properties of novel unsymmetrically substituted benzothiadiazole-based luminophores

P. S. Gribanov^a, D. A. Lypenko^b, A. V. Dmitriev^b, S. I. Pozin^b, M. A. Topchiy^c, A. F. Asachenko^c, D. A. Loginov^ad, S. N. Osipov^ae

^a A.N. Nesmeyanov Institute of Organoelement Compounds of Russian Academy of Sciences, Moscow, Russian Federation
^b A.N. Frumkin Institute of Physical Chemistry and Electrochemistry, Russian Academy of Sciences, Moscow, Russian Federation
^c A.V. Topchiev Institute of Petrochemical Synthesis, Russian Academy of Sciences, Moscow, Russian Federation
^d G.V. Plekhanov Russian University of Economics, Moscow, Russian Federation
^e Moscow Region State Pedagogical University, Mytishi, Moscow Region, Russian Federation

Full-text PDF (221 kB) Citations (13)

DOI: https://doi.org/10.1016/j.mencom.2021.01.009

Graphic abstract: Synthesis and optical properties of novel unsymmetrically substituted benzothiadiazole-based luminophores

Abstract: New unsymmetrically substituted benzothiadiazoles were synthesized from 4,7-dibromo-2,1,3-benzothiadiazole via the sequence of Pd-catalyzed Suzuki and Buchwald–Hartwig cross-coupling reactions with 4-methoxyphenylboronic acid and heterocyclic amines, respectively. Based on initially performed photophysical study as well as DFT calculation, these compounds, in particular with dibenzoazepine core, can be selected as promising scaffolds for further fine-tuning of their properties to be used in optoelectronics including OLED technologies.

Keywords: benzothiadiazoles, luminophores, cross-coupling, synthesis, photophysical properties.

Document Type: Article

Language: English

*Supplementary materials:*
		Supplementary_data_1.pdf	(2.5 Mb)

Citation: P. S. Gribanov, D. A. Lypenko, A. V. Dmitriev, S. I. Pozin, M. A. Topchiy, A. F. Asachenko, D. A. Loginov, S. N. Osipov, “Synthesis and optical properties of novel unsymmetrically substituted benzothiadiazole-based luminophores”, Mendeleev Commun., 31:1 (2021), 33–35

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This publication is cited in the following 13 articles:

Citing articles in Google Scholar: Russian citations, English citations
Related articles in Google Scholar: Russian articles, English articles

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