Viscosity studies of (L-alanine-, L-proline, L-valine, L-leucine plus aqueous KCl/KNO3) solutions at different temperatures

被引：14
|
作者：
Riyazuddeen [1 ]
Khan, Imran [1 ]
机构：
[1] Aligarh Muslim Univ, Dept Chem, Aligarh 202002, Uttar Pradesh, India
来源：
JOURNAL OF CHEMICAL THERMODYNAMICS | 2008年 / 40卷 / 11期
关键词：
L-Alanine; L-Proline; L-Valine; L-Leucine; KCl; KNO3; Viscosity; Solute-solvent interactions;
D O I：
10.1016/j.jct.2008.07.019
中图分类号：
O414.1 [热力学];
学科分类号：
摘要：
Viscosity coefficients of (L-alanine-, L-proline, L-valine, L-leucine + 2.0 M aqueous KCL/KNO3) solutions have been determined as a function of amino acid concentration at different temperatures: (298.15, 303.15, 308.15, 313.15, 318.15, and 323.15) K. The trends of variation of viscosity values with increase in the concentration of L-alanine, L-proline, L-valine, and L-leucine in 2.0 M aqueous KCl and 2.0 M aqueous KNO3 solutions, and temperature have been ascribed to the solute-solvent interactions operative in the solutions. (C) 2008 Elsevier Ltd. All rights reserved.
引用
收藏
页码：1549 / 1551
页数：3
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