Modeling UV/Vis Absorption Spectra of Food Colorants in Solution: Anthocyanins and Curcumin as Case Studies

Modeling UV/Vis Absorption Spectra of Food Colorants in Solution: Anthocyanins and Curcumin as Case Studies

We present a comprehensive computational study of UV/Vis absorption spectra of significant food colorants, specifically anthocyanins and curcumin tautomers, dissolved in polar protic solvents, namely water and ethanol. The absorption spectra are simulated using two fully polarizable quantum mechanic...

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Bibliographic Details
Main Authors: Sara Gómez, Piero Lafiosca, Tommaso Giovannini
Format: Article
Language:English
Published: MDPI AG 2024-09-01
Series:Molecules
Subjects:
food colorants
curcumin
anthocyanins
QM/MM
MD
absorption spectrum
Online Access:https://www.mdpi.com/1420-3049/29/18/4378
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