M. Masoud, H. Hammud
Apr 1, 2001
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Influential Citations
39
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Journal
Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy
Abstract
The electronic absorption spectra of some azo indicators (methyl red, methyl orange, PAN, and fast black K-salt) were taken in different solvents with different physical properties in order to study the solvent-solute interaction. The parameters used depend on the solvent dielectric constant and refractive index. The data are analyzed based on multiple regression technique.