Normal and reversed-phase thin-layer chromatography of thiourea derivatives

被引:0
|
作者
Petrovic, SM
Loncar, E
PerisicJanjic, NU
Lazarevic, M
机构
[1] UNIV NOVI SAD, FAC SCI, INST CHEM, YU-21000 NOVI SAD, YUGOSLAVIA
[2] KIRIL & METODIJ UNIV, FAC TECHNOL & MET, SKOPJE 91000, MACEDONIA
关键词
TLC; silica gel; alumina; bonded C-18 silica gel; thiosemicarbazides; 1,2,4-triazolin-3-thiones;
D O I
暂无
中图分类号
O65 [分析化学];
学科分类号
070302 ; 081704 ;
摘要
The chromatographic behavior of a series of differently substituted thiosemicarbazide and 1,2,4-triazoline-3-thione derivatives has been studied on silica gel, alumina and bonded C-18 silica gel layers with non-aqueous and aqueous - organic mobile phases. Retention data are discussed in relation to the molecular structure of the solute, and the nature of the stationary phase and eluent.
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页码:26 / 30
页数:5
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