Distribution of 2-chlorobenzoic acid in aliphatic alcohol-water two-phase systems

被引:0
作者
Kalembkiewicz, J
Zapala, L
机构
关键词
association 2-chlorobenzoic acid; partition; equilibrium constants; two-phase systems;
D O I
暂无
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
Distribution of a-chlorobenzoic acid in two-phase, aliphatic alcohol (C-4-C-11)-water systems and their dimerization in the organic phase were investigated. Partition and dimerization constants K-p and K-d of the acid were calculated. The effect of the length of the hydrocarbon chain of the alcohols on the content of monomeric and dimeric acid Forms in the organic phase was proved.
引用
收藏
页码:768 / 771
页数:4
相关论文
共 16 条
[1]  
BERNABEI MT, 1980, ATTI SOC NAT MAT MOD, V11, P67
[2]   DIMERIZATION AND HYDRATION OF BENZOIC-ACID IN WET ORGANIC-SOLVENTS [J].
HASEGAWA, Y ;
UNNO, T ;
CHOPPIN, GR .
JOURNAL OF INORGANIC & NUCLEAR CHEMISTRY, 1981, 43 (09) :2154-2158
[3]  
Hasegawa Y., 1983, SOLVENT EXTR ION EXC, V1, P745, DOI [10.1080/07366298308918425, DOI 10.1080/07366298308918425]
[4]  
KALEMBKEVICH Y, 1992, ZH OBSHCH KHIM+, V62, P1012
[5]  
KALEMBKEVICH Y, 1990, ZH OBSHCH KHIM+, V60, P1686
[6]  
KALEMBKIEWICZ J, 1987, WIAD CHEM, V41, P437
[7]  
KOJIMA I, 1985, SEPAR SCI TECHNOL, V20, P1131
[8]  
KOPACH S, 1986, ZH OBSHCH KHIM+, V56, P441
[9]  
KOPACH S, 1993, ZH OBSHCH KHIM+, V63, P283
[10]  
KOPACZ S, 1984, ZH OBSHCH KHIM, V55, P721