RETENTION OF ORGANIC CATIONS IN ION-EXCHANGE CHROMATOGRAPHY

被引：22

作者：

RAHMAN, A ^{[1
]}

HOFFMAN, NE ^{[1
]}

机构：

[1] MARQUETTE UNIV,TODD WEHR CHEM BLDG,MILWAUKEE,WI 53233

来源：

JOURNAL OF CHROMATOGRAPHIC SCIENCE | 1990年 / 28卷 / 04期

关键词：

D O I：

10.1093/chromsci/28.4.157

中图分类号：

Q5 [生物化学];

学科分类号：

071010 ; 081704 ;

摘要：

Retention of phenylalkylammonium ions is determined as a function of the reciprocal of the concentration of exchangeable monovalent cations. Plots of capacity factor vs. the reciprocal of the exchangeable alkali metal ion concentration are linear. Slopes and y-intercepts are interpreted as indicating two sites of solvophobic interaction occurring in addition to electrostatic interaction. The interpretation is further developed with trialkylammonium exchangeable cations. © 1990 Oxford University Press.

引用

页码：157 / 161

页数：5

共 8 条

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