𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Modified cyclodextrins as stationary phases for capillary GC: Consequences of dilution in polysiloxanes

✍ Scribed by Schmarr, Hans-Georg ;Mosandl, Armin ;Neukom, Hans-Peter ;Grob, Konrad


Publisher
John Wiley and Sons
Year
1991
Tongue
English
Weight
487 KB
Volume
14
Category
Article
ISSN
0935-6304

No coin nor oath required. For personal study only.


📜 SIMILAR VOLUMES


Diluted modified cyclodextrins as chiral
✍ Armin Dietrich; Birgit Maas; Armin Mosandl 📂 Article 📅 1994 🏛 John Wiley and Sons 🌐 English ⚖ 590 KB

## Abstract The influence of different polysiloxane solvents on the efficiency and stereoselectivity of columns coated with mixtures of heptakis(2,3‐di‐O‐methyl‐6‐O‐__tert__‐butyldimethylsilyl)‐β‐cyclodextrin (DIME‐6‐TBDMS‐β‐CD) and the polysiloxanes was investigated. In the case of DIME‐6‐TBDMS‐β‐

tert-Butyldimethylsilyl-substituted cycl
✍ Birgit Maas; Armin Dietrich; Volker Karl; Astrid Kaunzinger; Detmar Lehmann; Tho 📂 Article 📅 1993 🏛 John Wiley and Sons 🌐 English ⚖ 412 KB

## Abstract __tert__‐Butyldimethylsilylated cyclodextrin derivatives dissolved in polysiloxanes were shown to be versatile chiral stationary phases for the differentiation of important chiral food and flavor ingredients and chiral acids of biochemical and pharmaceutical interest.

Diluted modified cyclodextrins as chiral
✍ Dietrich, Armin ;Maas, Birgit ;Mosandl, Armin 📂 Article 📅 1995 🏛 John Wiley and Sons 🌐 English ⚖ 619 KB

## Abstract The influence of different polysiloxane solvents on the efficiency and stereoselectivity of columns coated with mixtures of heptakis (2,3‐di‐__O__‐acetyl‐6‐__O__‐__tert__‐butyldimethylsilyl)‐β‐cyclodextrin and the polysiloxanes was investigated. Generally, the enantioselectivity increas

Comparison of different 6-tert-butyldime
✍ Birgit Maas; Armin Dietrich; Armin Mosandl 📂 Article 📅 1996 🏛 John Wiley and Sons 🌐 English ⚖ 713 KB

Separation factors and thermodynamic data for the separation of various chiral analytes on different 6-TBDMS-derivatized y( p )-cyclodextrin-phases were collected and discussed. Modifying the alkyl chain length of the substituents in position 2, and 3 of the cyclodextrin molecule or changing from p