SOLUBILITY OF CHOLESTEROL IN SELECTED ORGANIC-SOLVENTS

被引:23
作者
DOMANSKA, U
KLOFUTAR, C
PALJK, S
机构
[1] Department of Chemistry, Warsaw Technical University
关键词
EXPERIMENTS; DATA; SOLID LIQUID; CHOLESTEROL;
D O I
10.1016/0378-3812(94)85015-1
中图分类号
O414.1 [热力学];
学科分类号
摘要
The solubilities of cholesterol have been determined experimentally in six solvents - benzene, toluene, cyclohexane, 1,2-dichloroethane, trichloromethane and tetrachloromethane - by a dynamic method in the temperature range 290-350 K. The large influence of the solute-solvent interaction on the temperature of the cholesterol solid-solid phase transition has been observed. The results have been correlated by the Wilson equation, UNIQUAC theory and the UNIQUAC association solution model.
引用
收藏
页码:191 / 200
页数:10
相关论文
共 26 条
[1]   STATISTICAL THERMODYNAMICS OF LIQUID-MIXTURES - NEW EXPRESSION FOR EXCESS GIBBS ENERGY OF PARTLY OR COMPLETELY MISCIBLE SYSTEMS [J].
ABRAMS, DS ;
PRAUSNITZ, JM .
AICHE JOURNAL, 1975, 21 (01) :116-128
[2]   SOLUBILITIES OF CHOLESTEROL, SITOSTEROL, AND CHOLESTERYL ACETATE IN POLAR ORGANIC-SOLVENTS [J].
BAR, LK ;
GARTI, N ;
SARIG, S ;
BAR, R .
JOURNAL OF CHEMICAL AND ENGINEERING DATA, 1984, 29 (04) :440-443
[3]   SOLUBILITY PARAMETERS [J].
BARTON, AFM .
CHEMICAL REVIEWS, 1975, 75 (06) :731-753
[4]   STERIC EFFECTS ON THE SELF-ASSOCIATION OF BRANCHED AND CYCLIC ALCOHOLS IN INERT SOLVENTS - APPARENT HEAT-CAPACITIES OF SECONDARY AND TERTIARY ALCOHOLS IN HYDROCARBONS [J].
CACERESALONSO, M ;
COSTAS, M ;
ANDREOLIBALL, L ;
PATTERSON, D .
CANADIAN JOURNAL OF CHEMISTRY-REVUE CANADIENNE DE CHIMIE, 1988, 66 (04) :989-998
[5]   EFFECT OF MACROMOLECULES ON AQUEOUS SOLUBILITY OF CHOLESTEROL AND HORMONE DRUGS [J].
CADWALLADER, DE ;
MADAN, DK .
JOURNAL OF PHARMACEUTICAL SCIENCES, 1981, 70 (04) :442-446
[6]   EFFECT OF A PHASE-TRANSITION ON THE SOLUBILITY OF A SOLID [J].
CHOI, PB ;
MCLAUGHLIN, E .
AICHE JOURNAL, 1983, 29 (01) :150-153
[7]   THERMODYNAMICS OF CHOLESTEROL SELF-ASSOCIATION AND ITS INTERACTION WITH TRIPALMITIN AND L-ALPHA-LECITHIN [J].
COSTAS, M ;
PATTERSON, D .
JOURNAL OF THE CHEMICAL SOCIETY-FARADAY TRANSACTIONS I, 1985, 81 :655-671
[8]   SOLUBILITY OF TETRACOSANE IN ALIPHATIC-ALCOHOLS [J].
DOMANSKA, U ;
DOMANSKI, K ;
KLOFUTAR, C ;
PALJK, S .
FLUID PHASE EQUILIBRIA, 1989, 46 (01) :25-39
[10]   CHOLESTEROL SOLUBILITY IN ORGANIC-SOLVENTS [J].
FLYNN, GL ;
SHAH, Y ;
PRAKONGPAN, S ;
KWAN, KH ;
HIGUCHI, WI ;
HOFMANN, AF .
JOURNAL OF PHARMACEUTICAL SCIENCES, 1979, 68 (09) :1090-1097