A DISTRIBUTION STUDY OF ASSOCIATION OF 2,2-DIETHYLPROPANEDIOL-1,3 AND 2-ETHYLHEXANEDIOL-1,3 IN CHLOROFORM

被引：9

作者：

DYRSSEN, D

UPPSTROM, L

ZANGEN, M

机构：

[1] Department of Analytical Chemistry, University of Gothenburg, P.O. Box

来源：

ANALYTICA CHIMICA ACTA | 1969年 / 46卷 / 01期

关键词：

D O I：

10.1016/0003-2670(69)80040-1

中图分类号：

O65 [分析化学];

学科分类号：

070302 ; 081704 ;

摘要：

The distribution of 2,2-diethylpropanediol-1,3 (DEPD) and 2-ethylhexanediol-1,3 (EHD) between chloroform and 0.5 M sodium chloride has been followed at 25° as a function of the diol concentration. The distribution data could be explained by assuming that the diol was monomeric in the aqueous layer but that, besides the monomer, a dimer and a polymer containing nine molecules were present in the chloroform layer. DEPD has a somewhat larger tendency to polymerize than EHD. © 1969.

引用

页码：49 / &

共 14 条

[1] SELF-ASSOCIATION OF PHENOLICS AND OF BILE ACID DERIVATIVES [J].