A. N. Chukhlantseva, M. V. Dmitriev, O. A. Maiorova, E. V. Shklyaeva, G. G. Abashev, “Synthesis and optical properties of new chalcones containing 4-[bis(2-hydroxyethyl)amino]phenyl fragment”, Mendeleev Commun., 32:2 (2022), 268

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Mendeleev Communications, 2022, Volume 32, Issue 2, Pages 268–270
DOI: https://doi.org/10.1016/j.mencom.2022.03.039 (Mi mendc636)

This article is cited in 2 scientific papers (total in 2 papers)

Communications

Synthesis and optical properties of new chalcones containing 4-[bis(2-hydroxyethyl)amino]phenyl fragment

A. N. Chukhlantseva^ab, M. V. Dmitriev^b, O. A. Maiorova^a, E. V. Shklyaeva^b, G. G. Abashev^ab

^a Institute of Technical Chemistry, Ural Branch of the Russian Academy of Sciences, Perm, Russian Federation
^b Perm State National Research University, Perm, Russian Federation

Full-text PDF (982 kB) Citations (2) Supplementary materials

DOI: https://doi.org/10.1016/j.mencom.2022.03.039

Graphic abstract: Synthesis and optical properties of new chalcones containing 4-[bis(2-hydroxyethyl)amino]phenyl fragment

Abstract: New chalcones with 4-[bis(2-hydroxyethyl)amino] phenyl fragment were obtained from 4-[bis(2-acetoxyethyl) amino]- benzaldehyde by the Claisen–Schmidt reaction. From their UV-VIS absorption and emission spectra, optical band gap values were calculated based on the Stokes shifts as well as the molar absorption coefficients and fluorescence quantum yields were estimated. The dependence of the absorption and emission maxima on solvent polarity and pH was evaluated.

Keywords: Chalcones, Chromophore, Solvatochromism, quantum yield, thiophene derivative, carbazole.

Bibliographic databases:

Document Type: Article

Language: English

*Supplementary materials:*
		Supplementary_data_1.pdf	(1.9 Mb)

Citation: A. N. Chukhlantseva, M. V. Dmitriev, O. A. Maiorova, E. V. Shklyaeva, G. G. Abashev, “Synthesis and optical properties of new chalcones containing 4-[bis(2-hydroxyethyl)amino]phenyl fragment”, Mendeleev Commun., 32:2 (2022), 268–270

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https://www.mathnet.ru/eng/mendc/v32/i2/p268

This publication is cited in the following 2 articles:

Citing articles in Google Scholar: Russian citations, English citations
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