Abstract
Nonequilibrium states of excited quadrupole molecules in polar solvents are described. The energy profile of a molecule and the polar medium interacting with it is determined along the collective coordinate characterizing the degree of medium polarization. It is shown that the transition from the initial state of a molecule with a symmetric charge distribution generated by a pulse of optical excitation to an asymmetric state does not require activation, so it must occur during solvent relaxation timescale.
Similar content being viewed by others
REFERENCES
Yao, H., Okada, T., and Mataga, N., J. Phys. Chem., 1989, vol. 93, p. 7388.
Piet, J.J., Schuddeboom, W., Wegewijs, B.R., et al., J. Am. Chem. Soc., 2001, vol. 123, p. 5337.
Woo, H.Y., Liu, B., Kohler, B., et al., J. Am. Chem. Soc., 2005, vol. 127, p. 14721.
Strehmel, B., Sarker, A.M., and Detert, H., Chem. Phys. Chem., 2003, vol. 4, p. 249.
Katan, C., Terenziani, F., Mongin, O., et al., J. Phys. Chem. A, 2005, vol. 109, p. 3024.
Pawlicki, M., Collins, H.A., Denning, R.G., et al., Angew. Chem., Int. Ed., 2009, vol. 48, p. 3244.
Dereka, B., Rosspeintner, A., Li, Z., et al., J. Am. Chem. Soc., 2016, vol. 138, p. 4643.
Dereka, B., Rosspeintner, A., Krzeszewski, M., et al., Angew. Chem., Int. Ed., 2016, vol. 55, p. 15624.
Dereka, B., Rosspeintner, A., Stezycki, R., et al., J. Phys. Chem. Lett., 2017, vol. 8, p. 6029.
Dereka, B. and Vauthey, E., J. Phys. Chem. Lett., 2017, vol. 8, p. 3927.
Terenziani, F., Painelli, A., Katan, C., et al., J. Am. Chem. Soc., 2006, vol. 128, p. 15742.
Ivanov, A.I., Dereka, B., and Vauthey, E., J. Chem. Phys., 2017, vol. 146, 164306.
Ivanov, A.I., J. Phys. Chem., C, 2018, vol. 122, p. 29165.
Ivanov, A.I. and Tkachev, V.G., J. Chem. Phys., 2019, vol. 151, 124309.
Horng, M.L., Gardecki, J.A., Papazyan, A., et al., J. Phys. Chem., 1995, vol. 99, p. 17311.
Soederberg, M., Dereka, B., Marrocchi, A et al., J. Phys. Chem. Lett., 2019, vol. 10, p. 2944.
Funding
This work was supported by the Russian Foundation for Basic Research and the Administration of Volgograd oblast, as part of Scientific Project no. 19-43-340003.
Author information
Authors and Affiliations
Corresponding author
Additional information
Translated by I. Obrezanova
About this article
Cite this article
Ivanov, A.I., Tkachev, V.G. A Theory of Nonequilibrium States of Quadrupole Molecules in Polar Solvents: The Electron Transfer Symmetry Breaking. Bull. Russ. Acad. Sci. Phys. 84, 520–523 (2020). https://doi.org/10.3103/S1062873820050123
Received:
Revised:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.3103/S1062873820050123