Title
Correlation of the eluting strengths of solvents in adsorption chromatography with solvatochromic parameters
Document Type
Article
Publication Date
12-25-1992
Abstract
The Snyder measure of solvent eluting strength (ε{lunate}0) in adsorption chromatography correlates well with the molecular dipolarity polarizability (π*), hydrogen bond acidity (α), and hydrogen bond basicity (β) solvatochromic parameters. In addition, the δ correction term to π* is a minor influence but statistically significant. There is also a good correlation with a combination of the donor number and acceptor number parameters. These correlations indicate that both acidic and basic sites on the alumina interact with the eluting solvent. © 1992.
Publication Title
Journal of Chromatography A
Recommended Citation
Luehrs, D.,
Chesney, D.,
&
Godbole, K.
(1992).
Correlation of the eluting strengths of solvents in adsorption chromatography with solvatochromic parameters.
Journal of Chromatography A,
627(1-2), 37-41.
http://doi.org/10.1016/0021-9673(92)87184-A
Retrieved from: https://digitalcommons.mtu.edu/michigantech-p/5317