Polyaromatic Hydrocarbon (PAH)-Based Aza-POPOPs: Synthesis, Photophysical Studies, and Nitroanalyte Sensing Abilities

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Polyaromatic Hydrocarbon (PAH)-Based Aza-POPOPs: Synthesis, Photophysical Studies, and Nitroanalyte Sensing Abilities. / Mohammed, Mohammed S.; Kovalev, Igor S.; Slovesnova, Natalya V. и др.
в: International Journal of Molecular Sciences, Том 24, № 12, 10084, 2023.

Результаты исследований: Вклад в журнал › Статья › Рецензирование

BibTeX

@article{c9e9b139ad424ac98f0edb00e2ebd1ac,

title = "Polyaromatic Hydrocarbon (PAH)-Based Aza-POPOPs: Synthesis, Photophysical Studies, and Nitroanalyte Sensing Abilities",

abstract = "1,4-Bis(5-phenyl-2-oxazolyl)benzene (POPOP) is a common scintillation fluorescent laser dye. In this manuscript, the synthesis of 2-Ar-5-(4-(4-Ar{\textquoteright}-1H-1,2,3-triazol-1-yl)phenyl)-1,3,4-oxadiazoles (Ar, Ar{\textquoteright} = Ph, naphtalenyl-2, pyrenyl-1, triphenilenyl-2), as PAH-based aza-analogues of POPOP, by means of Cu-catalyzed click reaction between 2-(4-azidophenyl)-5-Ar-1,3,4-oxadiazole and terminal ethynyl-substituted PAHs is reported. An investigation of the photophysical properties of the obtained products was carried out, and their sensory response to nitroanalytes was evaluated. In the case of pyrenyl-1-substituted aza-POPOP, dramatic fluorescence quenching by nitroanalytes was observed. {\textcopyright} 2023 by the authors.",

author = "Mohammed, {Mohammed S.} and Kovalev, {Igor S.} and Slovesnova, {Natalya V.} and Sadieva, {Leila K.} and Platonov, {Vadim A.} and Novikov, {Alexander S.} and Sougata Santra and Morozova, {Julia E.} and Zyryanov, {Grigory V.} and Charushin, {Valery N.} and Ranu, {Brindaban C.}",

note = "Текст о финансировании #1 This research was funded by the Ministry of Science and Higher Education of the Russian Federation (Agreement # 075-15-2022-1118, accessed on 29 June 2022). Текст о финансировании #2 The quantum chemical calculations (for A.S.N.) were supported by the RUDN University Strategic Academic Leadership Program.",

year = "2023",

doi = "10.3390/ijms241210084",

language = "English",

volume = "24",

journal = "International Journal of Molecular Sciences",

issn = "1661-6596",

publisher = "Multidisciplinary Digital Publishing Institute (MDPI)",

number = "12",

}

RIS

TY - JOUR

T1 - Polyaromatic Hydrocarbon (PAH)-Based Aza-POPOPs: Synthesis, Photophysical Studies, and Nitroanalyte Sensing Abilities

AU - Mohammed, Mohammed S.

AU - Kovalev, Igor S.

AU - Slovesnova, Natalya V.

AU - Sadieva, Leila K.

AU - Platonov, Vadim A.

AU - Novikov, Alexander S.

AU - Santra, Sougata

AU - Morozova, Julia E.

AU - Zyryanov, Grigory V.

AU - Charushin, Valery N.

AU - Ranu, Brindaban C.

N1 - Текст о финансировании #1 This research was funded by the Ministry of Science and Higher Education of the Russian Federation (Agreement # 075-15-2022-1118, accessed on 29 June 2022). Текст о финансировании #2 The quantum chemical calculations (for A.S.N.) were supported by the RUDN University Strategic Academic Leadership Program.

PY - 2023

Y1 - 2023

N2 - 1,4-Bis(5-phenyl-2-oxazolyl)benzene (POPOP) is a common scintillation fluorescent laser dye. In this manuscript, the synthesis of 2-Ar-5-(4-(4-Ar’-1H-1,2,3-triazol-1-yl)phenyl)-1,3,4-oxadiazoles (Ar, Ar’ = Ph, naphtalenyl-2, pyrenyl-1, triphenilenyl-2), as PAH-based aza-analogues of POPOP, by means of Cu-catalyzed click reaction between 2-(4-azidophenyl)-5-Ar-1,3,4-oxadiazole and terminal ethynyl-substituted PAHs is reported. An investigation of the photophysical properties of the obtained products was carried out, and their sensory response to nitroanalytes was evaluated. In the case of pyrenyl-1-substituted aza-POPOP, dramatic fluorescence quenching by nitroanalytes was observed. © 2023 by the authors.

AB - 1,4-Bis(5-phenyl-2-oxazolyl)benzene (POPOP) is a common scintillation fluorescent laser dye. In this manuscript, the synthesis of 2-Ar-5-(4-(4-Ar’-1H-1,2,3-triazol-1-yl)phenyl)-1,3,4-oxadiazoles (Ar, Ar’ = Ph, naphtalenyl-2, pyrenyl-1, triphenilenyl-2), as PAH-based aza-analogues of POPOP, by means of Cu-catalyzed click reaction between 2-(4-azidophenyl)-5-Ar-1,3,4-oxadiazole and terminal ethynyl-substituted PAHs is reported. An investigation of the photophysical properties of the obtained products was carried out, and their sensory response to nitroanalytes was evaluated. In the case of pyrenyl-1-substituted aza-POPOP, dramatic fluorescence quenching by nitroanalytes was observed. © 2023 by the authors.

UR - http://www.scopus.com/inward/record.url?partnerID=8YFLogxK&scp=85163993703

UR - https://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=tsmetrics&SrcApp=tsm_test&DestApp=WOS_CPL&DestLinkType=FullRecord&KeyUT=001014969400001

U2 - 10.3390/ijms241210084

DO - 10.3390/ijms241210084

M3 - Article

VL - 24

JO - International Journal of Molecular Sciences

JF - International Journal of Molecular Sciences

SN - 1661-6596

IS - 12

M1 - 10084

ER -

ID: 41534080