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Stereoisomeric flavor compounds, part LVIII: The use of heptakis(2,3-di-O-methyl-6-O-tert-butyldimethylsilyl)-β-cyclodextrin as a chiral stationary phase in flavor analysis

✍ Scribed by Dietrich, Armin ;Maas, Birgit ;Messer, Wilhelm ;Bruche, Günther ;Karl, Volker ;Kaunzinger, Astrid ;Mosandl, Armin


Publisher
John Wiley and Sons
Year
1992
Tongue
English
Weight
331 KB
Volume
15
Category
Article
ISSN
0935-6304

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✦ Synopsis


Abstract

The characteristics of the new chiral stationary phase heptakis(2,3‐di‐O‐methyl‐6‐Otert‐butyldimethylsilyl)‐β‐cyclodextrin are outlined and compared with permethyl‐ and perethyl‐β‐cyclodextrins.


📜 SIMILAR VOLUMES


Stereoisomeric flavor compounds part. LV
✍ Dietrich, Armin ;Maas, Birgit ;Karl, Volker ;Kreis, Peter ;Lehmann, Detmar ;Webe 📂 Article 📅 1992 🏛 John Wiley and Sons 🌐 English ⚖ 289 KB 👁 1 views

## 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.

2,3-Di-O-pentyl-6-O-tert-butyldimethylsi
✍ Miranda, Elena ;Sánchez, Félix ;Sanz, Jesús ;Jiménez, María I. ;Martínez-Castro, 📂 Article 📅 1998 🏛 John Wiley and Sons 🌐 English ⚖ 115 KB 👁 1 views

2,3-Di-O-pentyl-6-O-tert-butyldimethylsilyl-b-cyclodextrin has been evaluated as an enantioselective stationary phase for capillary gas chromatography. Experimental results show a good enantioselectivity towards compounds with different functional groups (haloalkanes, alcohols, esters, terpenoids, a