EXCESS-ENTHALPIES OF DI-N-BUTYL ETHER AND METHYL-TERT-BUTYL ETHER WITH CHLOROALKANES AT 26.9-DEGREES-C

被引:4
|
作者
SHARMA, SC
SINGH, J
机构
[1] Department of Chemistry, Panjab University, Chandigarh
关键词
EXCESS ENTHALPIES; DI-N-BUTYL ETHER; METHYL-TERT-BUTYL ETHER; CHLOROALKANES;
D O I
10.1007/BF00972838
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
Excess enthalpies of di-n-butyl ether and methyl-tert-butyl ether with trichloromethane, tetrachloromethane, 1,2-dichloroethane, 1,1,2-trichloroethane and 1,1,2,2-tetrachloroethane have been determined at 26.9-degrees-C. Excess enthalpies H(m)E for all (except di-n-butyl ether + dichloroethane and + trichloroethane) of the binary mixtures are found to be negative. Enthalpies are generally more negative for mixtures containing methyltert-butyl ether. The results have been compared with our earlier data on tetrahydrofuran and tetrahydropyran with chloroalkanes.
引用
收藏
页码:145 / 151
页数:7
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