Molecular association processes of the dye eosin in AOT reverse micelles of various sizes are investigated. The degree of association of dye molecules is shown to increase as the hydrodynamic radius Rh of the micelles increases. The structure of the resulting associates (eosin dimers) is determined. An increase of Rh is shown to be accompanied by an increase of angle α and decrease of the distance between dye molecules in the dimer.
This is a preview of subscription content, access via your institution.
Buy single article
Instant access to the full article PDF.
Price excludes VAT (USA)
Tax calculation will be finalised during checkout.
N. M. Correa, J. J. Silber, R. E.Riter, and N. E. Levinger, Chem. Rev., 112, 4569–4602 (2012).
B. S. Marques, N. V. Nucci, I. Dodevski, K. W. C. Wang, E. A. Athanasoula, C. Jorge, and A. J. Wand, J. Phys. Chem. B, 118, 2020–2031 (2014).
I. V. Vlasova, D. V. Polyansky, and A. M. Saletsky, Laser Phys. Lett., 4, No. 5, 390–394 (2007).
M. Vlasova and A. M. Saletsky, J. Mol. Struct., 936, Nos. 1–3, 220–227 (2009).
H. Ali, S. Ali, M. Mazhar, Am. Ali, A. Jahan, and Ab. Ali, Photodiagn. Photodyn. Ther., 19, 37–44 (2017).
D. Singha, N. Barman, A. Phukon, and K. Sahu, J. Phys. Chem. C, 118, 10366–10374 (2014).
P. Setua, С. Ghatak, V. G. Ro, S. K. Das, and N. Sarkar, J. Phys. Chem. B, 116, 3704–3712 (2014).
A. V. Potapov, D. B. Alekseev, I. G. Alekseeva, and A. M. Saletsky, Laser Phys. Lett., 4, No. 1, 61–65 (2007).
D. Fornasiero and T. Kurucsev, J. Chem. Soc., Faraday Trans. 2, 82, 15–19 (1986).
J. Faeder and B. M. Ladanyi, J. Phys. Chem. B, 104, 1033–1046 (2000).
A. V. Martinez, L. Dominguer, E. Malolepsza, A. Moser, Z. Ziegler, and J. E. Straub, J. Phys. Chem. B, 117, 7345–7351 (2013).
S. Balakrishnan, N. Javid, H. Weingertner, and R. Winter, ChemPhysChem, 9, 2794–2801 (2008).
A. G. Gilani, M. Moghadam, S. E. Hossni, and M. S. Zakerhamidi, Spectroсhim. Acta, Part A, 83, 100–105 (2011).
Translated from Zhurnal Prikladnoi Spektroskopii, Vol. 85, No. 3, pp. 372–375, May–June, 2018.
Rights and permissions
About this article
Cite this article
Volkova, O.I., Baranov, A.N. & Saletsky, A.M. Molecular Association Processes of Eosin in Reverse Micelles. J Appl Spectrosc 85, 381–384 (2018). https://doi.org/10.1007/s10812-018-0661-1
- dimer structure