GAS-CHROMATOGRAPHIC BEHAVIOR OF MONOSUBSTITUTED BENZENES, BENZALDEHYDES AND ACETOPHENONES ON OV POLYMETHYLPHENYL-SILICONE STATIONARY PHASES

被引：6

作者：

HASSANI, A ^{[1
]}

MEKLATI, BY ^{[1
]}

机构：

[1] UNIV SCI & TECHNOL HOUARI BOUMEDIENNE,INST CHIM,ANAL ORGAN FONCTIONNELLE SYSTEMAT LAB,EL ALIA,ALGIERS,ALGERIA

来源：

CHROMATOGRAPHIA | 1992年 / 33卷 / 5-6期

关键词：

GAS CHROMATOGRAPHY; METHYLPHENYLSILOXANE STATIONARY PHASES; KOVATS RETENTION INDEXES; MONOSUBSTITUTED BENZENES; BENZALDEHYDES AND ACETOPHENONES;

D O I：

10.1007/BF02276193

中图分类号：

Q5 [生物化学];

学科分类号：

071010 ; 081704 ;

摘要：

The retention indices of some monosubstituted benzenes, benzaldeyhdes and acetophenones have been determined on seven OV polymethylphenylsiloxane liquid phases. The interactions and forces that affect the separation of the isomers and their elution sequences are discussed, taking into account mesomeric and inductive effects of the substituents in the benzene ring and the dipole moments of these solutes. These phases are not very selective for the separation or the accurate assessment of the effect of substituent over the benzene nucleus. This may be explained by the presence of the considerable number of benzene nuclei integral to the structure of these phases.

引用

页码：267 / 271

页数：5

共 29 条

[1]

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

[2]

[Anonymous], 1963, TABLES EXPT DIPOLE M

[3] DIPOLE-MOMENTS AND CONFORMATIONS OF SOME SUBSTITUTED BENZALDEHYDES [J].

BRUCE, EAW ;

WILLIAMS, AJ ;

RITCHIE, GLD .

AUSTRALIAN JOURNAL OF CHEMISTRY, 1974, 27 (08) :1809-1812

[4] STRUCTURE ASSIGNMENT BY RETENTION INDEX IN GAS-LIQUID RADIOCHROMATOGRAPHY OF SUBSTITUTED CYCLOHEXENES [J].

BUCHMAN, O ;

CAO, GY ;

PENG, CT .

JOURNAL OF CHROMATOGRAPHY, 1984, 312 (NOV) :75-90

[5] REPLICATION OF GAS-LIQUID-CHROMATOGRAPHIC RETENTIONS WITH SILICONE STATIONARY PHASES [J].

CHIEN, CF ;

LAUB, RJ ;

KOPECNI, MM .

ANALYTICAL CHEMISTRY, 1980, 52 (09) :1407-1411

[6] CALCULATION OF RETENTION INDEXES FOR BENZENE AND BENZENE DERIVATIVES ON BASIS OF MOLECULAR STRUCTURE [J].

COOK, LE ;

RAUSHEL, FM .

JOURNAL OF CHROMATOGRAPHY, 1972, 65 (03) :556-&

[7] ESTIMATION OF INTER-MOLECULAR FORCES IN LIQUID-PHASES BASED ON SILICONE POLYMERS [J].

ECKNIG, W ;

KLEINERT, T ;

KRIEGSMANN, H .

JOURNAL OF CHROMATOGRAPHY, 1978, 147 (JAN) :3-15

[8] BEHAVIOR OF STATIONARY PHASES .1. LINEAR RELATIONSHIPS BETWEEN RETENTION DATA OF BENZENE-DERIVATIVES [J].

FELLOUS, R ;

DEMICHEAUX, DL ;

LIZZANICUVELIER, L ;

LUFT, R .

JOURNAL OF CHROMATOGRAPHY, 1981, 213 (02) :223-242

[9]

FELLOUS R, 1985, ANAL CHIM ACTA, V168, P53

[10]

GOLOVNYA RV, 1980, HIGH RESOL CHROMATOG, V3, P51

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