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New 4,5-di(hetero)arylpyrimidines as sensing elements for detection of nitroaromatic explosives in vapor phase. / Verbitskiy, Egor V.; Baranova, Anna A.; Lugovik, Kseniya I.; Khokhlov, Konstantin O.; Cheprakova, Ekaterina M.; Shafikov, Marsel Z.; Rusinov, Gennady L.; Chupakhin, Oleg N.; Charushin, Valery N.

In: Dyes and Pigments, Vol. 137, 01.02.2017, p. 360-371.

Research output: Contribution to journal › Article › peer-review

Harvard

Verbitskiy, EV, Baranova, AA, Lugovik, KI, Khokhlov, KO, Cheprakova, EM, Shafikov, MZ, Rusinov, GL, Chupakhin, ON & Charushin, VN 2017, 'New 4,5-di(hetero)arylpyrimidines as sensing elements for detection of nitroaromatic explosives in vapor phase', Dyes and Pigments, vol. 137, pp. 360-371. https://doi.org/10.1016/j.dyepig.2016.10.039

APA

Verbitskiy, E. V., Baranova, A. A., Lugovik, K. I., Khokhlov, K. O., Cheprakova, E. M., Shafikov, M. Z., Rusinov, G. L., Chupakhin, O. N., & Charushin, V. N. (2017). New 4,5-di(hetero)arylpyrimidines as sensing elements for detection of nitroaromatic explosives in vapor phase. Dyes and Pigments, 137, 360-371. https://doi.org/10.1016/j.dyepig.2016.10.039

Vancouver

Verbitskiy EV, Baranova AA, Lugovik KI, Khokhlov KO, Cheprakova EM, Shafikov MZ et al. New 4,5-di(hetero)arylpyrimidines as sensing elements for detection of nitroaromatic explosives in vapor phase. Dyes and Pigments. 2017 Feb 1;137:360-371. https://doi.org/10.1016/j.dyepig.2016.10.039

Author

Verbitskiy, Egor V. ; Baranova, Anna A. ; Lugovik, Kseniya I. ; Khokhlov, Konstantin O. ; Cheprakova, Ekaterina M. ; Shafikov, Marsel Z. ; Rusinov, Gennady L. ; Chupakhin, Oleg N. ; Charushin, Valery N. / New 4,5-di(hetero)arylpyrimidines as sensing elements for detection of nitroaromatic explosives in vapor phase. In: Dyes and Pigments. 2017 ; Vol. 137. pp. 360-371.

BibTeX

@article{2c38863d39744dcab06a14fd9ff976a4,
title = "New 4,5-di(hetero)arylpyrimidines as sensing elements for detection of nitroaromatic explosives in vapor phase",
abstract = "A series of D–π–A–π–D type dyes based on pyrimidines, bearing thiophene linkers, have been studied as sensing fluorophores. Fluorescence studies have demonstrated that the emission of all derivatives is sensitive to the presence of 2,4,6-trinitrotoluene (TNT) and other nitroaromatic compounds (NACs), in their acetonitrile solutions. The detection limits of fluorophores to NACs proved to be in the range from 10−4 to 10−6 mol/L. The time-resolved fluorescence measurements and theoretical investigation into the quenching mechanism in the presence of fluorophore has been performed. The two types of sensor prototypes for handheld sniffer «Nitroscan» (Plant «Promautomatika», Ekaterinburg, Russia) on the basis of non-woven dry wipe and spunlace non-woven fabric with various quantities of the most sensitive fluorophore have been fabricated. The reusable, reversible and sensitive response of the designed prototypes to NACs enables one to qualify these compounds as promising fluorescent sensory materials for detection of NACs.",
keywords = "Carbazoles, Fluorescence quenching, Nitroaromatic explosives, Pyrimidines, Triphenylamines",
author = "Verbitskiy, {Egor V.} and Baranova, {Anna A.} and Lugovik, {Kseniya I.} and Khokhlov, {Konstantin O.} and Cheprakova, {Ekaterina M.} and Shafikov, {Marsel Z.} and Rusinov, {Gennady L.} and Chupakhin, {Oleg N.} and Charushin, {Valery N.}",
year = "2017",
month = feb,
day = "1",
doi = "10.1016/j.dyepig.2016.10.039",
language = "English",
volume = "137",
pages = "360--371",
journal = "Dyes and Pigments",
issn = "0143-7208",
publisher = "Elsevier",

}

RIS

TY - JOUR

T1 - New 4,5-di(hetero)arylpyrimidines as sensing elements for detection of nitroaromatic explosives in vapor phase

AU - Verbitskiy, Egor V.

AU - Baranova, Anna A.

AU - Lugovik, Kseniya I.

AU - Khokhlov, Konstantin O.

AU - Cheprakova, Ekaterina M.

AU - Shafikov, Marsel Z.

AU - Rusinov, Gennady L.

AU - Chupakhin, Oleg N.

AU - Charushin, Valery N.

PY - 2017/2/1

Y1 - 2017/2/1

N2 - A series of D–π–A–π–D type dyes based on pyrimidines, bearing thiophene linkers, have been studied as sensing fluorophores. Fluorescence studies have demonstrated that the emission of all derivatives is sensitive to the presence of 2,4,6-trinitrotoluene (TNT) and other nitroaromatic compounds (NACs), in their acetonitrile solutions. The detection limits of fluorophores to NACs proved to be in the range from 10−4 to 10−6 mol/L. The time-resolved fluorescence measurements and theoretical investigation into the quenching mechanism in the presence of fluorophore has been performed. The two types of sensor prototypes for handheld sniffer «Nitroscan» (Plant «Promautomatika», Ekaterinburg, Russia) on the basis of non-woven dry wipe and spunlace non-woven fabric with various quantities of the most sensitive fluorophore have been fabricated. The reusable, reversible and sensitive response of the designed prototypes to NACs enables one to qualify these compounds as promising fluorescent sensory materials for detection of NACs.

AB - A series of D–π–A–π–D type dyes based on pyrimidines, bearing thiophene linkers, have been studied as sensing fluorophores. Fluorescence studies have demonstrated that the emission of all derivatives is sensitive to the presence of 2,4,6-trinitrotoluene (TNT) and other nitroaromatic compounds (NACs), in their acetonitrile solutions. The detection limits of fluorophores to NACs proved to be in the range from 10−4 to 10−6 mol/L. The time-resolved fluorescence measurements and theoretical investigation into the quenching mechanism in the presence of fluorophore has been performed. The two types of sensor prototypes for handheld sniffer «Nitroscan» (Plant «Promautomatika», Ekaterinburg, Russia) on the basis of non-woven dry wipe and spunlace non-woven fabric with various quantities of the most sensitive fluorophore have been fabricated. The reusable, reversible and sensitive response of the designed prototypes to NACs enables one to qualify these compounds as promising fluorescent sensory materials for detection of NACs.

KW - Carbazoles

KW - Fluorescence quenching

KW - Nitroaromatic explosives

KW - Pyrimidines

KW - Triphenylamines

UR - http://www.scopus.com/inward/record.url?scp=85000995992&partnerID=8YFLogxK

U2 - 10.1016/j.dyepig.2016.10.039

DO - 10.1016/j.dyepig.2016.10.039

M3 - Article

AN - SCOPUS:85000995992

VL - 137

SP - 360

EP - 371

JO - Dyes and Pigments

JF - Dyes and Pigments

SN - 0143-7208

ER -

ID: 39451767