MOLECULAR INTERACTIONS OF L-TYROSINE IN DIMETHYL SULFOXIDE AQUEOUS SOLUTIONS. PART 1: ELECTRONIC ABSORPTION AND FLUORESCENCE SPECTROSCOPY STUDIES

Authors

DOI:

https://doi.org/10.46991/PYSU:B/2023.57.1.001

Keywords:

L-tyrosine, dimethyl sulfoxide, electronic absorption spectroscopy, fluorescence spectroscopy

Abstract

Molecular interactions of L-tyrosine in dimethyl sulfoxide (DMSO) aqueous solutions have been studied using electronic absorption and fluorescence spectro¬scopy methods. It has been shown that at low concentrations of DMSO in aqueous media hetero-associates such as 1DMSO:1H2O or 1DMSO:2H2O are formed, while at high concentrations, associates of a more complex structure (mixed clusters) are formed that interact with L-tyrosine to form complex compounds.

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Published

2023-02-02

How to Cite

Grigoryan, Karine R., Hasmik A. Shilajyan, and Roza G. Harutyunyan. 2023. “MOLECULAR INTERACTIONS OF L-TYROSINE IN DIMETHYL SULFOXIDE AQUEOUS SOLUTIONS. PART 1: ELECTRONIC ABSORPTION AND FLUORESCENCE SPECTROSCOPY STUDIES”. Proceedings of the YSU B: Chemical and Biological Sciences 57 (1 (260):1-7. https://doi.org/10.46991/PYSU:B/2023.57.1.001.

Issue

Vol. 57 No. 1 (260) (2023)

Section

Chemistry

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Copyright (c) 2023 Proceedings of the YSU

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