Thermodynamic Origin of Hofmeister Ion Effects
10.1021/jp800816a
Crossref journal-article
American Chemical Society (ACS)
The Journal of Physical Chemistry B (316)
Bibliography

Pegram, L. M., & Record, M. T. (2008). Thermodynamic Origin of Hofmeister Ion Effects. The Journal of Physical Chemistry B, 112(31), 9428–9436.

Authors 2
  1. Laurel M. Pegram (first)
  2. M. Thomas Record (additional)
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  24. Equation1for the SFEI is completely analogous to earlier analyses of thermodynamic effects of solutes on biopolymer processes.(5, 22, 23)The SPM is a two-domain (local, bulk) interpretation of preferential interaction coefficients Γ, fundamental thermodynamic quantities (obtainable from experiment or from integration of the local excess or deficit of solute around a biopolymer relative to bulk) that describe the competition of solute and water for a surface. Equation1should be applied only for model compounds with low aqueous solubility, small salt effects (i.e. free energy increments), or both. Rigorous application requires various corrections determined from isopiestic distillation data for two- and three-component solutions.(25, 26)Because this data is not available and the low-solubility requirement is met in most cases, the internally consistent analysis developed here should be applicable to salt effects on biopolymer processes.
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Dates
Type When
Created 17 years, 1 month ago (July 16, 2008, 8:02 a.m.)
Deposited 2 years, 5 months ago (March 8, 2023, 9:53 a.m.)
Indexed 3 weeks, 2 days ago (Aug. 5, 2025, 9 a.m.)
Issued 17 years, 1 month ago (July 16, 2008)
Published 17 years, 1 month ago (July 16, 2008)
Published Online 17 years, 1 month ago (July 16, 2008)
Published Print 17 years ago (Aug. 1, 2008)
Funders 0

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@article{Pegram_2008, title={Thermodynamic Origin of Hofmeister Ion Effects}, volume={112}, ISSN={1520-5207}, url={http://dx.doi.org/10.1021/jp800816a}, DOI={10.1021/jp800816a}, number={31}, journal={The Journal of Physical Chemistry B}, publisher={American Chemical Society (ACS)}, author={Pegram, Laurel M. and Record, M. Thomas}, year={2008}, month=jul, pages={9428–9436} }