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Ultrafast processes in Feɪɪɪ complexes with malic and succinic acids in aqueous solutions

Ivan P Pozdnyakov 1
Ivan P Pozdnyakov
, 
Aleksei Alekseevich Mel'nikov 2
Aleksei Alekseevich Mel'nikov
, 
Sergei Vasil'evich Chekalin 2
Sergei Vasil'evich Chekalin
1 V. V. Voevodsky Institute of Chemical Kinetics and Combustion, Siberian Branch of the Russian Academy of Sciences, 630090 Novosibirsk, Russian Federation
2 Institute of Spectroscopy, Russian Academy of Sciences, 142190 Troitsk, Moscow, Russian Federation
10.71267/mencom.7563
Published 2025-01-24
Communication , Volume 35, Issue 1, 82-85
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Pozdnyakov I. P., Mel'nikov A. A., Chekalin S. V. Ultrafast processes in Feɪɪɪ complexes with malic and succinic acids in aqueous solutions // Mendeleev Communications. 2025. Vol. 35. No. 1. pp. 82-85.
GOST all authors (up to 50) Copy
Pozdnyakov I. P., Mel'nikov A. A., Chekalin S. V. Ultrafast processes in Feɪɪɪ complexes with malic and succinic acids in aqueous solutions // Mendeleev Communications. 2025. Vol. 35. No. 1. pp. 82-85.
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TY - JOUR
DO - 10.71267/mencom.7563
UR - https://mendcomm.colab.ws/publications/10.71267/mencom.7563
TI - Ultrafast processes in Feɪɪɪ complexes with malic and succinic acids in aqueous solutions
T2 - Mendeleev Communications
AU - Pozdnyakov, Ivan P
AU - Mel'nikov, Aleksei Alekseevich
AU - Chekalin, Sergei Vasil'evich
PY - 2025
DA - 2025/01/24
PB - Mendeleev Communications
SP - 82-85
IS - 1
VL - 35
ER -
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@article{2025_Pozdnyakov,
author = {Ivan P Pozdnyakov and Aleksei Alekseevich Mel'nikov and Sergei Vasil'evich Chekalin},
title = {Ultrafast processes in Feɪɪɪ complexes with malic and succinic acids in aqueous solutions},
journal = {Mendeleev Communications},
year = {2025},
volume = {35},
publisher = {Mendeleev Communications},
month = {Jan},
url = {https://mendcomm.colab.ws/publications/10.71267/mencom.7563},
number = {1},
pages = {82--85},
doi = {10.71267/mencom.7563}
}
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Pozdnyakov, Ivan P., et al. “Ultrafast processes in Feɪɪɪ complexes with malic and succinic acids in aqueous solutions.” Mendeleev Communications, vol. 35, no. 1, Jan. 2025, pp. 82-85. https://mendcomm.colab.ws/publications/10.71267/mencom.7563.

Keywords

carboxylates
electron transfer
Feɪɪɪ complexes
pump–probe spectroscopy
radical complexes
ultrafast processes

Abstract

Femtosecond pump–probe spectroscopy is used to reveal photophysical processes in Feɪɪɪ complexes with two dicarboxylic acids (malic and succinic) in aqueous solutions. A model of primary photoprocesses is proposed that includes ultrafast vibrational cooling, solvent-mediated Franck–Condon excited-state relaxation and subsequent internal conversion to the ground state, accompanied by the formation of a long-lived Feɪɪ radical complex.

Funders

Russian Science Foundation
23-23-00097

References

.
Ultrafast Dynamics of 2E State Formation in Cr(acac)3
Juban E.A., McCusker J.K.
Journal of the American Chemical Society, 2005
.
New Insight into Photochemistry of Ferrioxalate
Pozdnyakov I.P., Kel O.V., Plyusnin V.F., Grivin V.P., Bazhin N.M.
Journal of Physical Chemistry A, 2008
.
Transient Structures and Kinetics of the Ferrioxalate Redox Reaction Studied by Time-Resolved EXAFS, Optical Spectroscopy, and DFT
Chen J., Zhang H., Tomov I.V., Wolfsberg M., Ding X., Rentzepis P.M.
Journal of Physical Chemistry A, 2007
.
Mechanism of Ferric Oxalate Photolysis
Mangiante D.M., Schaller R.D., Zarzycki P., Banfield J.F., Gilbert B.
ACS Earth and Space Chemistry, 2017
.
Intense Photoinduced Intervalence Charge Transfer in High‐Valent Iron Mixed Phenolate/Carbene Complexes
Cadranel A., Gravogl L., Munz D., Meyer K.
Chemistry - A European Journal, 2022
.
Photochemistry of iron(iii)-lactic acid complex in aqueous solutions
Pozdnyakov I.P., Wu F., Melnikov A.A., Grivin V.P., Bazhin N.M., Chekalin S.V., Plyusnin V.F.
Russian Chemical Bulletin, 2013
.
Kinetics and mechanism of photolysis of the iron(III) complex with tartaric acid
Feng W., Nansheng D., Glebov E.M., Pozdnyakov I.P., Grivin V.P., Plyusnin V.F., Bazhin N.M.
Russian Chemical Bulletin, 2007
.
Ultrafast photophysical processes for Fe(iii)-carboxylates
Pozdnyakov I.P., Melnikov A.A., Tkachenko N., Chekalin S.V., Lemmetyinen H., Plyusnin V.F.
Dalton Transactions, 2014
.
Femtosecond infrared spectroscopy reveals the primary events of the ferrioxalate actinometer
Straub S., Brünker P., Lindner J., Vöhringer P.
Physical Chemistry Chemical Physics, 2018
.
Ultrafast photoelectron spectroscopy of photoexcited aqueous ferrioxalate
Longetti L., Barillot T.R., Puppin M., Ojeda J., Poletto L., van Mourik F., Arrell C.A., Chergui M.
Physical Chemistry Chemical Physics, 2021
.
Intermediates in photochemistry of Fe(III) complexes with carboxylic acids in aqueous solutions
Glebov E.M., Pozdnyakov I.P., Grivin V.P., Plyusnin V.F., Zhang X., Wu F., Deng N.
Photochemical and Photobiological Sciences, 2011
.
Homogeneous photo-Fenton processes at near neutral pH: A review
Clarizia L., Russo D., Di Somma I., Marotta R., Andreozzi R.
Applied Catalysis B: Environmental, 2017
.
Photolysis of Fe(III) carboxylato complexes: Fe(II) quantum yields and reaction mechanisms
Weller C., Horn S., Herrmann H.
Journal of Photochemistry and Photobiology A: Chemistry, 2013
.
The ferrioxalate and iodide–iodate actinometers in the UV region
Goldstein S., Rabani J.
Journal of Photochemistry and Photobiology A: Chemistry, 2008
.
Photochemistry of the Fe(III)–EDTA complexes
Kocot P., Karocki A., Stasicka Z.
Journal of Photochemistry and Photobiology A: Chemistry, 2006
.
Primary photoprocesses for Fe(III) complexes with citric and glycolic acids in aqueous solutions
Pozdnyakov I.P., Tyutereva Y.E., Mikheilis A.V., Grivin V.P., Plyusnin V.F.
Journal of Photochemistry and Photobiology A: Chemistry, 2023
.
Zhdankin G.I., Pozdnyakov I.P., Mikheylis A.V., Grivin V.P., Vasilchenko D.B., Melnikov A.A., Chekalin S.V., Glebov E.M.
Mendeleev Communications, 2024