𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Cyclodextrin derivatives in GC separation of racemic mixtures of volatiles: Part III

✍ Scribed by Carlo Bicchi; Giuseppe Artuffo; Angela D'Amato; Anna Galli; Mario Galli


Publisher
John Wiley and Sons
Year
1992
Tongue
English
Weight
461 KB
Volume
4
Category
Article
ISSN
0899-0042

No coin nor oath required. For personal study only.


📜 SIMILAR VOLUMES


Cyclodextrin derivatives in the GC separ
✍ Bicchi, Carlo ;Artuffo, Giuseppe ;D'Amato, Angela ;Galli, Anna ;Galli, Mario 📂 Article 📅 1992 🏛 John Wiley and Sons 🌐 English ⚖ 359 KB 👁 1 views

## Abstract This paper reports the chromatographic performance of columns coated with 2,3,6‐trimethyl‐α‐, β‐, and γ‐cyclodextrins (2,3,6‐TriMe‐α,‐ β‐, and γ‐CD) and their derivatives 2,6‐dimethyl‐3‐trifluoroacetyl‐α‐, β‐, and γ‐cyclodextrins (2,6‐DiMe‐3‐TFA‐α‐, β‐, and γ‐CD), all six diluted in pol

Permethylated cyclodextrins in the GC se
✍ Bicchi, Carlo ;Artuffo, Giuseppe ;D'Amato, Angela ;Nano, Gian Mario ;Galli, Anna 📂 Article 📅 1991 🏛 John Wiley and Sons 🌐 English ⚖ 497 KB 👁 1 views

The chromatographic separation of racemic mixtures of volatile compounds by 2,3,6-trimethyl-a-, fland y-cyclodextrins is discussed. Columns were prepared by mixing the derivatized cyclodextrin with OV-1701 or hydroxy-terminated OV-1701 (OV-1701-OH) following Schurig's method [l]. About 130 racemates

Cyclodextrin Derivatives in GC Separatio
✍ Carlo Bicchi; Angela D'Amato; Valeria Manzin; Patrizia Rubiolo 📂 Article 📅 1997 🏛 John Wiley and Sons 🌐 English ⚖ 154 KB 👁 2 views

Cyclodextrin derivatives (CDDs) are successful GC enantioselective stationary phases to evaluate essential oils through the enantiomeric composition of their optically active components. The most recent CDDs have greatly enlarged the number of separable racemates and, in many cases, it is now possib

Cyclodextrin derivatives in GC separatio
✍ Bicchi, Carlo ;D'Amato, Angela ;Manzin, Valeria ;Galli, Anna ;Galli, Mario 📂 Article 📅 1997 🏛 John Wiley and Sons 🌐 English ⚖ 463 KB 👁 1 views

## Abstract Preliminary results on thick‐film wide‐bore (0.53mm i.d.) columns for GC preparation of pure enantiomers are described. In particular the loading capacity for several racemates of a 3μm, 30% 2,6‐di‐__O__‐methyl‐3‐__O__‐Pentyl‐β‐CD/OV1701 column and of a 2 μm, 30% 2,3‐di‐__O__‐acetyl‐6‐_

Cyclodextrin derivatives in the GC separ
✍ Bicchi, Carlo ;Artuffo, Giuseppe ;D'Amato, Angela ;Manzin, Valeria ;Galli, Anna 📂 Article 📅 1992 🏛 John Wiley and Sons 🌐 English ⚖ 428 KB 👁 1 views

## Abstract This paper describes an evaluation of the chromatographic performance of columns coated with amorphous cyclodextrin (CD) derivatives, in particular 2,3,6‐tripentyl‐β‐CD (2,3,6‐TriPe‐β‐CD), 2,6‐dipentyl‐3‐methyl‐β‐CD (2,6‐DiPe‐3‐Me‐β‐CD), and 2,6‐dimethyl‐3‐pentyl‐β‐CD (2,6‐DiMe‐3‐Pe‐β‐C