SOME THERMODYNAMIC PROPERTIES OF DIALKYLSULFIDES AND DIALKYLDISULPHIDES IN AQUEOUS-SOLUTION

被引：16

作者：

BASTOS, M

KIMURA, T

WADSO, I

机构：

[1] Division of Thermochemistry, Chemical Center, University of Lund, S-221 00 Lund

来源：

JOURNAL OF CHEMICAL THERMODYNAMICS | 1991年 / 23卷 / 11期

关键词：

D O I：

10.1016/S0021-9614(05)80112-0

中图分类号：

O414.1 [热力学];

学科分类号：

摘要：

Enthalpies of dissolution in water of dialkylsulphides: CH3(CH2)v{single bond}S{single bond}(CH2)vCH3, v = 0, 1, and 2, and dialkyldisulphides: CH3(CH2)v{single bond}S{single bond}S{single bond}(CH2)vCH3, v = 0 and 1, were determined by microcalorimetry at the temperatures (288.15, 298.15, 308.15, and 328.15) K. Molar enthalpies of solvation and partial molar heat capacities at 298.15 K were derived for the infinitely dilute solutions. The partial molar heat capacities are discussed in terms of an empirical group scheme. © 1991 Academic Press Limited All rights reserved.

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页码：1069 / 1074

页数：6

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