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On the photosensitized formation of 1O2 (1Δ2) by flavonoids

Eugeny Anatolevich Venedictov 1
Eugeny Anatolevich Venedictov
, 
Ol'ga Gennad'evna Tokareva 1
Ol'ga Gennad'evna Tokareva
10.1070/MC1997v007n02ABEH000664
Published 1997-04-30
Communication , Volume 7, Issue 2, 84-86
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Venedictov E. A., Tokareva O. G. On the photosensitized formation of 1O2 (1Δ2) by flavonoids // Mendeleev Communications. 1997. Vol. 7. No. 2. pp. 84-86.
GOST all authors (up to 50) Copy
Venedictov E. A., Tokareva O. G. On the photosensitized formation of 1O2 (1Δ2) by flavonoids // Mendeleev Communications. 1997. Vol. 7. No. 2. pp. 84-86.
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TY - JOUR
DO - 10.1070/MC1997v007n02ABEH000664
UR - https://mendcomm.colab.ws/publications/10.1070/MC1997v007n02ABEH000664
TI - On the photosensitized formation of 1O2 (1Δ2) by flavonoids
T2 - Mendeleev Communications
AU - Venedictov, Eugeny Anatolevich
AU - Tokareva, Ol'ga Gennad'evna
PY - 1997
DA - 1997/04/30
PB - Mendeleev Communications
SP - 84-86
IS - 2
VL - 7
ER -
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@article{1997_Venedictov,
author = {Eugeny Anatolevich Venedictov and Ol'ga Gennad'evna Tokareva},
title = {On the photosensitized formation of 1O2 (1Δ2) by flavonoids},
journal = {Mendeleev Communications},
year = {1997},
volume = {7},
publisher = {Mendeleev Communications},
month = {Apr},
url = {https://mendcomm.colab.ws/publications/10.1070/MC1997v007n02ABEH000664},
number = {2},
pages = {84--86},
doi = {10.1070/MC1997v007n02ABEH000664}
}
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Venedictov, Eugeny Anatolevich, and Ol'ga Gennad'evna Tokareva. “On the photosensitized formation of 1O2 (1Δ2) by flavonoids.” Mendeleev Communications, vol. 7, no. 2, Apr. 1997, pp. 84-86. https://mendcomm.colab.ws/publications/10.1070/MC1997v007n02ABEH000664.

Abstract

The quantum yields of the photosensitized formation of singlet molecular oxygen from luminescence experiments in benzene olutions of 3,5,7,3′,4′-pentamethoxyflavone, 3-hydroxy-5,7,3′,4′-tetramethoxyflavone and 5-hydroxy-3,7,3′,4′-tetramethoxyflavone were found to be 0.49±0.05 and < 10–2, respectively.

References

2.
10.1070/MC1997v007n02ABEH000664_bib2
Darmanjan
Khim. Fiz., 1987
3.
10.1070/MC1997v007n02ABEH000664_bib3
The Chemistry of Flavonoid Compounds, 1962
4.
10.1070/MC1997v007n02ABEH000664_bib4
Venedictov
Opt. i Spektr., 1994
6.
10.1070/MC1997v007n02ABEH000664_bib6
Dzhagarov
Khim. Fiz., 1987
7.
Photochemistry of quercetin pentamethyl ether
Waiss A.C., Lundin R.E., Lee A., Corse J.
Journal of the American Chemical Society, 1967