Spectroscopic Study of Solvent Effects on the Electronic Absorption Spectra of Flavone and 7-Hydroxyflavone in Neat and Binary Solvent Mixtures

Spectroscopic Study of Solvent Effects on the Electronic Absorption Spectra of Flavone and 7-Hydroxyflavone in Neat and Binary Solvent Mixtures

The solvatochromic characteristics of flavone and 7-hydroxyflavone were investigated in neat and binary solvent mixtures. The spectral shifts of these solutes were correlated with the Kamlet and Taft parameters (α, β and π*) using linear solvation energy relationships. The multiparametric analysis i...

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Bibliographic Details
Main Authors: Eduardo A. Castro, Matias I. Sancho, Sonia E. Blanco, Maria C. Almandoz
Format: Article
Language:English
Published: MDPI AG 2011-12-01
Series:International Journal of Molecular Sciences
Subjects:
flavones
solvatochromism
LSER
preferential solvation
TD-DFT calculations
Online Access:http://www.mdpi.com/1422-0067/12/12/8895/

Internet

http://www.mdpi.com/1422-0067/12/12/8895/

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