Thermodynamic viscous flow activation characteristics for n-alkanes and n-alkenes-1

被引：1

作者：

Renskii, IA ^{[1
]}

Rudnitskaya, AA ^{[1
]}

Fialkov, YY ^{[1
]}

机构：

[1] Natl Tech Univ Ukraine, Dept Chem, UA-03056 Kiev, Ukraine

来源：

JOURNAL OF MOLECULAR LIQUIDS | 2003年 / 105卷 / 01期

关键词：

viscosity; n-alkanes; n-alkenes-1; thermodynamic activation; characteristics;

D O I：

10.1016/S0167-7322(03)00013-8

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

The paper presents viscous flow activation parameters for n-alkanes and n-alkens-1, calculated from the equation of transition state theory. Transmission coefficients and true values of the entropy of viscous flow activation of n-alkanes and n-alkens-1 have been calculated from kinetic compensation effects using theses of the Shakhparonov general theory of fluid viscosity. Analysis of the data obtained allows one to conclude that the intermolecular interactions caused by weak Csigma-H(...)Csigma bonds are more pronounced is saturated hydrocarbons. (C) 2003 Elsevier Science B.V. All rights reserved.

引用

页码：73 / 78

页数：6

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