Journal of Luminescence, volume 263, pages 120054

NIR-emitting ytterbium complexes with a large Stokes shift for detection of sulfide

Publication typeJournal Article
Publication date2023-11-01
Quartile SCImago
Q2
Quartile WOS
Q2
Impact factor3.6
ISSN00222313
General Chemistry
Biochemistry
Biophysics
Atomic and Molecular Physics, and Optics
Condensed Matter Physics
Abstract
Four new NIR-emitting ytterbium complexes Ln(L) (HL) and K [Ln(L)2](H2O)n (Ln = Yb, Lu; L = 2-tosylaminobenzaldehyde-4-azidomethylbenzoylhydrazone (L1) and 2-tosylamino-5-bromobenzaldehyde-4-azidomethylbenzoylhydrazone (L2)) were obtained and characterized, and 6 crystal structures of Yb(L1) (HL1), Lu (L2) (HL2), Lu (L2) (HL2) (n-Hex) (n-Hex = n-Hexane), K [Lu (L1)2](H2O), {KYb(L1)2(H2O)2 (THF)}2 and K [Yb(L2)2](THF) were determined. Rational design yielded complexes with intense NIR emission, a Stokes shift of 500 nm (16 100 cm−1), and sensitivity towards the S2− anion. The complexes could penetrate cells, and showed low toxicity.

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Koshelev D. et al. NIR-emitting ytterbium complexes with a large Stokes shift for detection of sulfide // Journal of Luminescence. 2023. Vol. 263. p. 120054.
GOST all authors (up to 50) Copy
Koshelev D., Tcelykh L. O., Mustakimov R. E., Medvedko A. V., Latipov E. V., Pavlov A. A., Goloveshkin A. S., Gontcharenko V. E., Vlasova K. Y., Burlov A., Lepnev L. S., Vatsadze S. Z., Utochnikova V. NIR-emitting ytterbium complexes with a large Stokes shift for detection of sulfide // Journal of Luminescence. 2023. Vol. 263. p. 120054.
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RIS Copy
TY - JOUR
DO - 10.1016/j.jlumin.2023.120054
UR - https://doi.org/10.1016%2Fj.jlumin.2023.120054
TI - NIR-emitting ytterbium complexes with a large Stokes shift for detection of sulfide
T2 - Journal of Luminescence
AU - Koshelev, Daniil
AU - Tcelykh, Liubov O
AU - Mustakimov, Robert E
AU - Medvedko, Alexey V
AU - Latipov, Egor V
AU - Pavlov, Alexander A
AU - Goloveshkin, Alexander S.
AU - Gontcharenko, Victoria E
AU - Vlasova, Kseniya Yu.
AU - Burlov, A.S
AU - Lepnev, Leonid S.
AU - Vatsadze, Sergey Z.
AU - Utochnikova, Valentina
PY - 2023
DA - 2023/11/01 00:00:00
PB - Elsevier
SP - 120054
VL - 263
SN - 0022-2313
ER -
BibTex
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@article{2023_Koshelev,
author = {Daniil Koshelev and Liubov O Tcelykh and Robert E Mustakimov and Alexey V Medvedko and Egor V Latipov and Alexander A Pavlov and Alexander S. Goloveshkin and Victoria E Gontcharenko and Kseniya Yu. Vlasova and A.S Burlov and Leonid S. Lepnev and Sergey Z. Vatsadze and Valentina Utochnikova},
title = {NIR-emitting ytterbium complexes with a large Stokes shift for detection of sulfide},
journal = {Journal of Luminescence},
year = {2023},
volume = {263},
publisher = {Elsevier},
month = {nov},
url = {https://doi.org/10.1016%2Fj.jlumin.2023.120054},
pages = {120054},
doi = {10.1016/j.jlumin.2023.120054}
}
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