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Formation of the Me2SAuCl complex in the reaction of HAuCl4 with quercetin in dimethyl sulfoxide

Stella Aleksandrovna Golovanova 1
Stella Aleksandrovna Golovanova
, 
Anatolii Petrovich Sadkov 1
Anatolii Petrovich Sadkov
, 
Gennadii Viktorovich Shilov 1
Gennadii Viktorovich Shilov
, 
Tatyana Aleksandrovna Savinykh 1
Tatyana Aleksandrovna Savinykh
, 
Alexander Fedorovich Shestakov 1, 2
Alexander Fedorovich Shestakov
1 Federal Research Center of Problems of Chemical Physics and Medicinal Chemistry, Russian Academy of Sciences, 142432 Chernogolovka, Moscow Region, Russian Federation
2 Department of Fundamental Physical and Chemical Engineering, M. V. Lomonosov Moscow State University, 119991 Moscow, Russian Federation
10.71267/mencom.7536
Published 2025-01-24
Communication , Volume 35, Issue 1, 79-81
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Golovanova S. A. et al. Formation of the Me2SAuCl complex in the reaction of HAuCl4 with quercetin in dimethyl sulfoxide // Mendeleev Communications. 2025. Vol. 35. No. 1. pp. 79-81.
GOST all authors (up to 50) Copy
Golovanova S. A., Sadkov A. P., Shilov G. V., Savinykh T. A., Shestakov A. F. Formation of the Me2SAuCl complex in the reaction of HAuCl4 with quercetin in dimethyl sulfoxide // Mendeleev Communications. 2025. Vol. 35. No. 1. pp. 79-81.
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TY - JOUR
DO - 10.71267/mencom.7536
UR - https://mendcomm.colab.ws/publications/10.71267/mencom.7536
TI - Formation of the Me2SAuCl complex in the reaction of HAuCl4 with quercetin in dimethyl sulfoxide
T2 - Mendeleev Communications
AU - Golovanova, Stella Aleksandrovna
AU - Sadkov, Anatolii Petrovich
AU - Shilov, Gennadii Viktorovich
AU - Savinykh, Tatyana Aleksandrovna
AU - Shestakov, Alexander Fedorovich
PY - 2025
DA - 2025/01/24
PB - Mendeleev Communications
SP - 79-81
IS - 1
VL - 35
ER -
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@article{2025_Golovanova,
author = {Stella Aleksandrovna Golovanova and Anatolii Petrovich Sadkov and Gennadii Viktorovich Shilov and Tatyana Aleksandrovna Savinykh and Alexander Fedorovich Shestakov},
title = {Formation of the Me2SAuCl complex in the reaction of HAuCl4 with quercetin in dimethyl sulfoxide},
journal = {Mendeleev Communications},
year = {2025},
volume = {35},
publisher = {Mendeleev Communications},
month = {Jan},
url = {https://mendcomm.colab.ws/publications/10.71267/mencom.7536},
number = {1},
pages = {79--81},
doi = {10.71267/mencom.7536}
}
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Golovanova, Stella Aleksandrovna, et al. “Formation of the Me2SAuCl complex in the reaction of HAuCl4 with quercetin in dimethyl sulfoxide.” Mendeleev Communications, vol. 35, no. 1, Jan. 2025, pp. 79-81. https://mendcomm.colab.ws/publications/10.71267/mencom.7536.

Keywords

DFT
dimethyl sulfide
dimethyl sulfoxide
gold complexes
modeling.
oxidation
quercetin

Abstract

The reaction of quercetin with HAuCl4 in a DMSO-water medium yields the oxidation products of the organic substrate along with the (Me2S)AuCl complex. According to quantum chemical modeling, the driving force of the process is the transfer of the oxygen atom from the initially formed complex (Me2SO)AuCl to the organic substrate.

Funders

Ministry of Education and Science of the Russian Federation
AAAA-A19-119071190045-0

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