COMPARISON OF THE SELECTIVITY OF DI(METHACRYLOYLOXYMETHYL)-NAPHTHALENE DIVINYLBENZENE COPOLYMERS IN REVERSED-PHASE HIGH-PERFORMANCE LIQUID-CHROMATOGRAPHY

被引：12

作者：

GAWDZIK, B

机构：

[1] Faculty of Chemistry, M.C.S. University, PL-20031 Lublin

来源：

JOURNAL OF CHROMATOGRAPHY | 1991年 / 549卷 / 1-2期

关键词：

D O I：

10.1016/S0021-9673(00)91419-5

中图分类号：

O65 [分析化学];

学科分类号：

070302 ; 081704 ;

摘要：

The influence of chemical composition of porous copolymers on chromatographic properties of high-performance liquid chromatography columns was studied. Columns were packed with three di(methacryloyloxymethyl)naphthalene-divinylbenzene copolymers of different molar ratio of monomers. The retention behaviour of five homologous series (alkylbenzenes, N-alkylanilines, alkyl aryl ethers, alkyl benzoates and alkyl aryl ketones) was investigated using different eluents. Using the alkyl aryl ketone scale, the retention indices of the homologues and column test compounds were calculated. Their values were used to compare the selectivities of the studied stationary phases.

引用

页码：77 / 88

页数：12

共 21 条

[1]

[Anonymous], 1970, J CHROMATOGR SCI, DOI DOI 10.1093/CHROMSCI/8.12.685

[2]

ANTLE PE, 1985, J CHROMATOGR, V32, P1

[3] CHROMOSORB-101 AS A PACKING MATERIAL FOR REVERSED-PHASE CHROMATOGRAPHY [J].