Retention behavior of some aromatic compounds on chemically bonded cyclodextrin silica stationary phase in liquid chromatography
β Scribed by Fujimura, Kazumi.; Ueda, Teruhisa.; Ando, Teiichi.
- Book ID
- 121205252
- Publisher
- American Chemical Society
- Year
- 1983
- Tongue
- English
- Weight
- 614 KB
- Volume
- 55
- Category
- Article
- ISSN
- 0003-2700
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Both aand fl-cyclodextrin were converted into the ethylenediamine monosubstituted per-O-methyl derivatives, and the latter were coupled to succinamidopropyl silica. The resulting methylated a-cyclodextrin stationary phase improves the separation of the ortho, meta and para isomers of several disubst
Preparative-grade bonded pand y-cyclodextrin stationary phases were used as the packing material of liquid chromatographic analytical microcolumns. Although the resulting columns are characterized by relatively low efficiency, the high selectivity of the cyclodextrin phases nevertheless allows their