Hydration of the Zwitterionic Forms οf Amino Acids from the Acoustic Passynski Method

• Authors: A. Burakowski , J. Gliński
• Languages of publication: EN

Abstracts

EN

In this communication, we report the compressibility measurements made on amino acids in water at 25°C, compared with aqueous short-chained amines and carboxylic acids. The effect of the charge caused by protonation of the amino group and/or deprotonation of the carboxylic one was tested. The concept of additivity of the hydration number with the constituents of solute molecule was applied and discussed.

Keywords

EN

43.35.Bf   43.35.+d   61.20.-p   61.20.Qg  

• Publisher: Institute of Physics, Polish Academy of Sciences
• Journal: Acta Physica Polonica A
• Year: 2008
• Volume: 114
• Issue: 6A
• Pages: A-39-A-44

Dates

published

2008-12

References

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Identifiers

DOI

10.12693/APhysPolA.114.A-39