Polar silicone-based chemically bonded stationary phases for liquid chromatography
β Scribed by Novotny, Milos.; Bektesh, Susan L.; Denson, Kenneth B.; Grohmann, Karel.; Parr, Wolfgang.
- Book ID
- 126393869
- Publisher
- American Chemical Society
- Year
- 1973
- Tongue
- English
- Weight
- 394 KB
- Volume
- 45
- 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
Chemically bonded stationary phases for use in liquid chromatography can be prepared by the reaction between appropriate silane monomers or partially polymerized silanes and functional groups on the surface of chromatographic support materials. Methods reported so far mostly concern the preparation