A novel PBT-based fluorescent probe for hydrazine detection and its application in living cells

A novel PBT-based fluorescent probe for hydrazine detection and its application in living cells Journal of Photochemistry and Photobiology A: Chemistry 356 (2018) 610–616 Contents lists available at ScienceDirect Journal of Photochemistry and Photobiology A: Chemistry journal home page : www.elsevier.com/locat e/jphotochem A novel PBT-based fluorescent probe for hydrazine detection and its application in living cells Wenzhi Xu, Weiyan Liu, Tingting Zhou, Yutao Yang*, Wei Li* Key Laboratory of Medicinal Chemistry and Molecular Diagnosis of the Ministry of Education, College of Chemistry & Environmental Science, Hebei University, Baoding, 071002, PR China A R T I C L E I N F O A B S T R A C T Article history: A new 2-phenyl-benzothiazole (PBT) based fluorescent probe (AcO-PBT-CHO) was designed and Received 8 December 2017 Received in revised form 2 February 2018 synthesized for the detection of hydrazine. The aldehyde and acetyl ester groups were used as the Accepted 5 February 2018 recognition units. Upon the treatment of the probe with hydrazine, the emission at 505 nm decreased Available online 7 February 2018 while the emission at 430 nm increased. Accordingly, the fluorescent color changed from green to blue. The aldehyde and acetyl ester groups exerted additive effect on the fluorescence spectrum changes of the Keywords: probe. The probe could selectively http://www.deepdyve.com/assets/images/DeepDyve-Logo-lg.png Journal of Photochemistry and Photobiology A: Chemistry Elsevier

A novel PBT-based fluorescent probe for hydrazine detection and its application in living cells

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Publisher
Elsevier
Copyright
Copyright © 2018 Elsevier B.V.
ISSN
1010-6030
eISSN
1873-2666
D.O.I.
10.1016/j.jphotochem.2018.02.004
Publisher site
See Article on Publisher Site

Abstract

Journal of Photochemistry and Photobiology A: Chemistry 356 (2018) 610–616 Contents lists available at ScienceDirect Journal of Photochemistry and Photobiology A: Chemistry journal home page : www.elsevier.com/locat e/jphotochem A novel PBT-based fluorescent probe for hydrazine detection and its application in living cells Wenzhi Xu, Weiyan Liu, Tingting Zhou, Yutao Yang*, Wei Li* Key Laboratory of Medicinal Chemistry and Molecular Diagnosis of the Ministry of Education, College of Chemistry & Environmental Science, Hebei University, Baoding, 071002, PR China A R T I C L E I N F O A B S T R A C T Article history: A new 2-phenyl-benzothiazole (PBT) based fluorescent probe (AcO-PBT-CHO) was designed and Received 8 December 2017 Received in revised form 2 February 2018 synthesized for the detection of hydrazine. The aldehyde and acetyl ester groups were used as the Accepted 5 February 2018 recognition units. Upon the treatment of the probe with hydrazine, the emission at 505 nm decreased Available online 7 February 2018 while the emission at 430 nm increased. Accordingly, the fluorescent color changed from green to blue. The aldehyde and acetyl ester groups exerted additive effect on the fluorescence spectrum changes of the Keywords: probe. The probe could selectively

Journal

Journal of Photochemistry and Photobiology A: ChemistryElsevier

Published: Apr 1, 2018

References

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