Excess enthalpies of binary mixtures of methyl tert.-butyl ether (MTBE) with benzene, chlorobenzene, benzonitrile, and nitrobenzene at 298.15 K

被引：2

作者：

Viswanathan, S

Rao, MA ^{[1
]}

Kumar, YVLR

Prasad, DHL

机构：

[1] Osmania Univ, Dept Chem, Hyderabad 500007, Andhra Pradesh, India

[2] Indian Inst Chem Technol, Hyderabad 500007, Andhra Pradesh, India

来源：

THERMOCHIMICA ACTA | 1999年 / 335卷 / 1-2期

关键词：

excess enthalpy; MTBE; benzene; substituted benzenes;

D O I：

10.1016/S0040-6031(99)00188-4

中图分类号：

O414.1 [热力学];

学科分类号：

摘要：

Excess enthalpies have been measured for the binary mixtures MTBE + benzene, +chlorobenzene, +benzonitrile, and +nitrobenzene at 298.15 K using a Parr 1451 solution calorimeter. While the excess enthalpies of MTBE + benzene are positive, those for MTBE + chlorobenzene and MTBE + benzonitrile are negative. Those for MTBE + nitrobenzene change sign from positive to negative at higher mole fractions of MTBE. (C) 1999 Elsevier Science B.V. All rights reserved.

引用

页码：69 / 72

页数：4

共 14 条

[1]

[Anonymous], 1986, PHYS PROPERTIES METH

[2] ELECTRON AFFINITY OF ORGANIC MOLECULES [J].