Density measurements of the binary mixtures of 2-butanone and 2-butanol at temperatures from-10 to 80 °C

被引：20

作者：

Faranda, S ^{[1
]}

Foca, G ^{[1
]}

Marchetti, A ^{[1
]}

Pályi, G ^{[1
]}

Tassi, L ^{[1
]}

Zucchi, C ^{[1
]}

机构：

[1] Univ Modena & Reggio Emilia, Dept Chem, I-41100 Modena, Italy

来源：

JOURNAL OF MOLECULAR LIQUIDS | 2004年 / 111卷 / 1-3期

关键词：

density; excess molar volumes; binary mixtures; 2-butanone; 2-butanol;

D O I：

10.1016/j.molliq.2003.12.008

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：

Densities of methyl-ethyl-ketone + 2-butanol were measured at temperatures between -10 and 80 degreesC, working with the pure species and nine binary mixtures. At each experimental condition, the data were correlated by means of some empirical equations and according to well-established literature models. The estimated excess molar volumes (and some related quantities) were also evaluated by applying the Redlich-Kister equation. The results related to specific intermolecular interactions have been interpreted in terms of structural and geometrical effects. (C) 2003 Elsevier B.V. All rights reserved.

引用

页码：117 / 123

页数：7

共 34 条

[31]

*TEX A M U SYST CO, 1991, TRC THERMODYNAMICS T

[32] Steric and electronic contributions to conformational effects on chemical shifts of acyclic alcohols [J].

Tostes, JGR ;

Dias, JF ;

Seidl, PR ;

Carneiro, JWD ;

Taft, C .

JOURNAL OF MOLECULAR STRUCTURE-THEOCHEM, 2002, 580 :75-83

[33] Excess volumes and viscosities of binary mixtures of aliphatic alcohols (C1-C4) with nitromethane [J].

Tu, CH ;

Lee, SL ;

Peng, IH .

JOURNAL OF CHEMICAL AND ENGINEERING DATA, 2001, 46 (01) :151-155

[34] Vibrational circular dichroism:: Predominant conformations and intermolecular interactions in (R)-(-)-2-butanol [J].

Wang, F ;

Polavarapu, PL .

JOURNAL OF PHYSICAL CHEMISTRY A, 2000, 104 (46) :10683-10687

← 1 2 3 4 →