Alexander Roshal

V.N. Karazin Kharkiv National University, Ukraine
Doctor of Sciences, Senior Researcher, Head of Department
Research Institute of Chemistry, Department of Physical Organic Chemistry

Scopus profile: link
Researcher ID: H-2067-2016
GoogleScholar profile:

Selected Publications:

  1. Cheipesh, T. A., Mchedlov–Petrossyan, N. O., Bogdanova, L. N., Kharchenko, D. V., Roshal, A. D., Vodolazkaya, N. A., Taranets, Yu. V., Shekhovtsov, S. V., Rodik, R. V., Kalchenko, V. I. (2022). Aggregates of cationic calix[4]arenes in aqueous solution as media for governing protolytic equilibrium, fluorescence, and kinetics. Journal of Molecular Liquids, 366, 119940. doi:

  2. Mishurov, D., Voronkin, A., Roshal, A., Vashchenko, O. (2022). Nonlinear activity and long-term stability of thin polymer films based on poly(3,5,7,3′,4′-pentahydroxyflavone-8-sulfonic acid) sodium salt. Polymers and Polymer Composites, 30, 096739112110729. doi: 

  3. Tkachenko, A., Onishchenko, A., Posokhov, Y., Roshal, A., Myasoedov, V., Nakonechna, O. (2021). Changes in cell membranes of white blood cells treated with a common food additive E407a. Turkish Journal of Biochemistry, 46 (5), 557–562. doi: 

  4. Bezkrovnaya, O. N., Babenko, G. N., Pritula, I. M., Roshal, А. D., Gurkalenko, Y. A., Kozlovski, A. A., Kostenyukova, E. I. (2020). Composite materials based on SiO2-matrices saturated with DAST. Journal of Non-Crystalline Solids, 535, 119957. doi: 

  5. Krzymiński, K. K., Roshal, A. D., Rudnicki‐Velasquez, P. B., Żamojć, K. (2019). On the use of acridinium indicators for the chemiluminescent determination of the total antioxidant capacity of dietary supplements. Luminescence, 34 (5), 512–519. doi: 

  6. Mchedlov-Petrossyan, N. O., Cheipesh, T. A., Shekhovtsov, S. V., Ushakova, E. V., Roshal, A. D., Omelchenko, I. V. (2019). Aminofluoresceins Versus Fluorescein: Ascertained New Unusual Features of Tautomerism and Dissociation of Hydroxyxanthene Dyes in Solution. The Journal of Physical Chemistry A, 123 (41), 8845–8859. doi: 

  7. Mchedlov-Petrossyan, N. O., Cheipesh, T. A., Roshal, A. D., Shekhovtsov, S. V., Moskaeva, E. G., Omelchenko, I. V. (2019). Aminofluoresceins Versus Fluorescein: Peculiarity of Fluorescence. The Journal of Physical Chemistry A, 123 (41), 8860–8870. doi: 

  8. Serdiuk, I. E., Wera, M., Roshal, A. D. (2018). Structural and Spectral Features of 4′-Substituted 2′-Hydroxychalcones in Solutions and Crystals: Spectroscopic and Theoretical Investigations. The Journal of Physical Chemistry A, 122 (8), 2030–2038. doi: 

  9. Ponomarev, O. A., Sanin, E. V., Chepeleva, L. V., Roshal, A. D. (2018). Electronic absorption spectra and fluorescent properties of non-associated 16,17-bis(alkoxy)violanthrone dyes and their dependence on the nature of substituent and solvent's parameters. Dyes and Pigments, 156, 45–52. doi: 

  10. Serdiuk, I. E., Roshal, A. D. (2017). Exploring double proton transfer: A review on photochemical features of compounds with two proton-transfer sites. Dyes and Pigments, 138, 223–244. doi: 

  11. Serdiuk, I. E., Roshal, A. D., Błażejowski, J. (2016). Origin of Spectral Features and Acid–Base Properties of 3,7-Dihydroxyflavone and Its Monofunctional Derivatives in the Ground and Excited States. The Journal of Physical Chemistry A, 120 (25), 4325–4337. doi: 

  12. Mchedlov-Petrossyan, N. O., Cheipesh, T. A., Roshal, A. D., Doroshenko, A. O., Vodolazkaya, N. A. (2016). Fluorescence of aminofluoresceins as an indicative process allowing one to distinguish between micelles of cationic surfactants and micelle-like aggregates. Methods and Applications in Fluorescence, 4 (3), 034002. doi: 

  13. Serdiuk, I. E., Reszka, M., Myszka, H., Krzymiński, K., Liberek, B., Roshal, A. D. (2016). Flavonol-based fluorescent indicator for determination of β-glucosidase activity. RSC Advances, 6 (48), 42532–42536. doi: 

  14. Zadykowicz, B., Wera, M., Sanin, E. V., Novikov, A. I., Roshal, A. D., Sikorski, A. et. al. (2016). Global and local interactions in the structure of crystalline 7-(diethylamino)-2-(2-oxo-2H-chromen-3-yl)chromenium perchlorate. Structural Chemistry, 27, 637–649. doi: