Heterogeneous interaction between zwitterions of amino acids and glycerol in aqueous solutions at 298.15 K

作者: Y. Li , Z. Yingyuan , L. Yonghui , J. Jing , W. Xiaoqing

DOI: 10.1007/S10973-010-1073-5

关键词:

摘要: Abstract The enthalpies of mixing six kinds amino acid (glycine, L-alanine, L-valine, L-serine, L-threonine, and L-proline) with glycerol in aqueous solutions the diluting have been determined by flow microcalorimetry at 298.15 K. Employing McMillan–Mayer theory, used to calculate heterogeneous enthalpic pairwise interaction coefficients (hxy) between acids solutions. Combining hxy values glycol previous study, variations interpreted from point view solute–solute interactions.

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