## Abstract Heptakis(2,3‐di‐__O__‐acetyl‐6‐__O__‐__tert__‐butyldimethylsilyl)‐β‐cyclo ‐dextrin proves to be a versatile chiral stationary phase for the direct differentiation of aroma‐relevant enantiomers.
Stereoisomeric flavor compounds, part XL: Stereodifferentiation of some chiral volatiles on a permethylated β-cyclodextrin phase
✍ Scribed by Guichard, Elisabeth ;Hollnagel, Angelika ;Mosandl, Armin ;Schmarr, Hans-Georg
- Publisher
- John Wiley and Sons
- Year
- 1990
- Tongue
- English
- Weight
- 207 KB
- Volume
- 13
- Category
- Article
- ISSN
- 0935-6304
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## Abstract The characteristics of the new chiral stationary phase heptakis(2,3‐di‐__O__‐methyl‐6‐__O__‐__tert__‐butyldimethylsilyl)‐β‐cyclodextrin are outlined and compared with permethyl‐ and perethyl‐β‐cyclodextrins.
## Abstract The results of a series of experiments concerning the GC enantioseparation of some racemates on columns coated with 2,3‐di‐O‐acetyl‐6‐O‐t‐butyldimethylsilyl‐β‐cyclodextrin diluted in two different polysiloxanes (PS‐086 and OV‐1701) are reported. The investigation is centered on the infl