Article

Spectroscopy of the association of molecules of flavonoid derivatives

Guzal KasimovaBukhara Engineering Technological Institute, Bukhara, UzbekistanSalih AstanovBukhara Engineering Technological Institute, Bukhara, UzbekistanAnzura MukhamedovaBukhara Engineering Technological Institute, Bukhara, UzbekistanLola ZhuraevaBukhara Engineering Technological Institute, Bukhara, Uzbekistan

AIP conference proceedingsjournal2024en

ABI

Abstract

The molecules of flavonoid derivatives were isolated experimentally and its spectral parameters were determined with the use and spectrum of adsorption, luminescence of linear dichroism and molar mass. The conditions for the manifestation of the association of the isolated pigment and the binding energy of dimeric molecules have been established. The value of the binding energy is ∼5 kcal/ mol, which corresponds to the energy of the hydrogen bond.

Topics

Free Radicals and Antioxidants Phytochemicals and Antioxidant Activities Synthesis of Organic Compounds

Identifiers

DOI: 10.1063/5.0187272

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