Research output: Contribution to journal › Review article › peer-review
Research output: Contribution to journal › Review article › peer-review
}
TY - JOUR
T1 - Advances in the design of functionalized 1,4-diazines as components for photo- or/and electroactive materials
AU - Verbitskiy, Egor
AU - Lipunova, Galina
AU - Nosova, Emiliya
AU - Charushin, Valery
N1 - This work was supported by the Russian Scientific Foundation (Grant 22-23-00006 , Chapters 1, 2.2, 2.4, 2.5, 3) and the Ministry of Science and Higher Education of the Russian Federation (Agreement with Zelinsky Institute of Organic Chemistry RAS № 075-15-2020-803 , Chapters 2.1, 2.3).
PY - 2023
Y1 - 2023
N2 - Pyrazines and quinoxalines represent a well-known class of electron-deficient heterocyclic compounds, which are exploited as electron-withdrawing fragments in push-pull structures for intramolecular charge transfer (ICT). The considerable interest in pyrazine and quinoxaline-based chromophores is due to their wide range of applications in various fields; they can be used as fluorescent sensors (to determine polarity, pH, metal cations, or to detect explosives), as dyes for microscopy and diagnostic in medicine, for lighting in organic light-emitting devices (OLEDs) and NLO materials. This review deals with the data on synthetic approaches to (hetero)aryl-substituted, annelated 1,4-diazines, as well as quinoxaline-based polymers reported over the past 10 years. Also, their applications related to photoluminescence, electroluminescence, thermally activated delayed fluorescence, and nonlinear optical and sensory properties are supposed to be considered. © 2023 Elsevier Ltd.
AB - Pyrazines and quinoxalines represent a well-known class of electron-deficient heterocyclic compounds, which are exploited as electron-withdrawing fragments in push-pull structures for intramolecular charge transfer (ICT). The considerable interest in pyrazine and quinoxaline-based chromophores is due to their wide range of applications in various fields; they can be used as fluorescent sensors (to determine polarity, pH, metal cations, or to detect explosives), as dyes for microscopy and diagnostic in medicine, for lighting in organic light-emitting devices (OLEDs) and NLO materials. This review deals with the data on synthetic approaches to (hetero)aryl-substituted, annelated 1,4-diazines, as well as quinoxaline-based polymers reported over the past 10 years. Also, their applications related to photoluminescence, electroluminescence, thermally activated delayed fluorescence, and nonlinear optical and sensory properties are supposed to be considered. © 2023 Elsevier Ltd.
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U2 - 10.1016/j.dyepig.2023.111763
DO - 10.1016/j.dyepig.2023.111763
M3 - Review article
VL - 220
JO - Dyes and Pigments
JF - Dyes and Pigments
SN - 0143-7208
M1 - 111763
ER -
ID: 46905188