Porous copolymer of the methacrylic ester of dihydroxydiphenylmethane diglycidyl ether and divinylbenzene as an HPLC packing

被引：13

作者：

Gawdzik, B ^{[1
]}

Matynia, T ^{[1
]}

Osypiuk, J ^{[1
]}

机构：

[1] Marie Curie Sklodowska Univ, Fac Chem, PL-20031 Lublin, Poland

来源：

CHROMATOGRAPHIA | 1998年 / 47卷 / 9-10期

关键词：

column liquid chromatography; porous copolymers with hydroxyl groups; chemical modification of phases; selectivity;

D O I：

10.1007/BF02467487

中图分类号：

Q5 [生物化学];

学科分类号：

071010 ; 081704 ;

摘要：

Dimethyldichlorosilane has been used to deactivate the hydroxyl groups present in the skeleton of the porous polymer formed from the methacrylic ester of p,p'-dihydroxydiphenylmethane diglycidyl ether and divinylbenzene. The influence of chemical modification of the copolymer on its chromatographic behavior has been studied. The retention indices of five homologous series and test compounds were calculated to determine the selectivity of the packings.

引用

页码：509 / 514

页数：6

共 14 条

[1] CHARACTERIZATION OF SILICA-BASED REVERSED-PHASE COLUMNS WITH RESPECT TO RETENTION SELECTIVITY - SOLVOPHOBIC EFFECTS [J].

ANTLE, PE ;

GOLDBERG, AP ;

SNYDER, LR .

JOURNAL OF CHROMATOGRAPHY, 1985, 321 (01) :1-32

[2] COPOLYMER OF DI(METHACRYLOYLOXYMETHYL) NAPHTHALENE AND DIVINYLBENZENE AS A COLUMN PACKING FOR HIGH-PERFORMANCE LIQUID-CHROMATOGRAPHY [J].

GAWDZIK, B ;

GAWDZIK, J ;

CZERWINSKABIL, U .

CHROMATOGRAPHIA, 1988, 26 :399-407

[3] Chemical modification of the polymeric sorbent containing hydroxyl functional groups [J].

Gawdzik, B ;

Matynia, T ;

Osypiuk, J .

CHROMATOGRAPHIA, 1997, 44 (1-2) :25-30

[4] COMPARISON OF THE SELECTIVITY OF DI(METHACRYLOYLOXYMETHYL)-NAPHTHALENE DIVINYLBENZENE COPOLYMERS IN REVERSED-PHASE HIGH-PERFORMANCE LIQUID-CHROMATOGRAPHY [J].

GAWDZIK, B .

JOURNAL OF CHROMATOGRAPHY, 1991, 549 (1-2) :77-88

[5] DETERMINATION OF PORE DISTRIBUTION (10-4000A) OF SOLIDS WITH METHOD OF EXCLUSION CHROMATOGRAPHY [J].

HALASZ, I ;

MARTIN, K .

BERICHTE DER BUNSEN-GESELLSCHAFT-PHYSICAL CHEMISTRY CHEMICAL PHYSICS, 1975, 79 (09) :731-732

[6] POROUS POLYMER PACKINGS FROM VINYL ETHER DERIVATIVES FOR REVERSED-PHASE LIQUID-CHROMATOGRAPHY [J].

HIRAYAMA, C ;

IHARA, H ;

NAGAOKA, S ;

MAKISE, H .

CHROMATOGRAPHIA, 1992, 33 (1-2) :19-24

[7] INTERACTION INDEXES FOR PREDICTION OF RETENTION IN REVERSED-PHASE LIQUID-CHROMATOGRAPHY [J].

JANDERA, P ;

COLIN, H ;

GUIOCHON, G .

ANALYTICAL CHEMISTRY, 1982, 54 (03) :435-441

[8] PREPARATION AND PROPERTIES OF REVERSED PHASES [J].

KARCH, K ;

SEBESTIAN, I ;

HALASZ, I .

JOURNAL OF CHROMATOGRAPHY, 1976, 122 (JUL7) :3-16

[9] SWELLING PROPENSITY (SP FACTOR) OF SEMIRIGID CHROMATOGRAPHIC PACKING MATERIALS [J].

NEVEJANS, F ;

VERZELE, M .

JOURNAL OF CHROMATOGRAPHY, 1985, 350 (01) :145-150

[10] Chromatographic activity of residual silanols of alkylsilane derivatized silica surfaces [J].

Scholten, AB ;

Claessens, HA ;

deHaan, JW ;

Cramers, CA .

JOURNAL OF CHROMATOGRAPHY A, 1997, 759 (1-2) :37-46

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