DISSOCIATION OF SALICYLIC-ACID, 2,4-DIHYDROXYBENZOIC ACIDS, 2,5-DIHYDROXYBENZOIC ACIDS AND 2,6-DIHYDROXYBENZOIC ACIDS IN 1-PROPANOL - WATER MIXTURES AT 25-DEGREES-C

被引:29
|
作者
PAPADOPOULOS, N
AVRANAS, A
机构
[1] Laboratory of Physical Chemistry, Department of Chemistry, Aristotelian University of Thessaloniki
关键词
AQUEOUS-ORGANIC MIXED SOLVENTS; CONDUCTANCE; LEE-WHEATON EQUATION; 1-PROPANOL; SALICYLIC ACID; 2,4-DIHYDROXYBENZOIC ACIDS, 2,5-DIHYDROXYBENZOIC ACIDS, AND 2,6-DIHYDROXYBENZOI;
D O I
10.1007/BF00650443
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 dissociation constants and molar conductivities at infinite dilution of salicylic acid, 2,4-, 2,5-, and 2,6-dihydroxybenzoic acids have been determined in 1-propanol-water mixtures at 25-degrees-C. The experimental data have been analyzed by means of the Lee and Wheaton equation.
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页码:293 / 300
页数:8
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