𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Rational design of chiral stationary phases for capillary supercritical fluid chromatography.

✍ Scribed by Bryant E. Rossiter; Patrik Petersson; Deborah F. Johnson; Masakatsu Eguchi; Jerald S. Bradshaw; Karin E. Markides; Milton L. Lee

Book ID
104216187
Publisher
Elsevier Science
Year
1991
Tongue
French
Weight
249 KB
Volume
32
Category
Article
ISSN
0040-4039

No coin nor oath required. For personal study only.

✦ Synopsis

A new class of chiral copolymers consisting of chiral organic and dimethylsiloxane units is described. One example of such copolymers, containing alternating diamide and dimethylsiloxane units, has been synthesized.

Using these chiral materials as stationary phases in capillary columns, chiral diols can be efficiently resolved by supercritical fluid chromatography.

πŸ“œ SIMILAR VOLUMES

Evaluation of a vancomycin chiral statio
Evaluation of a vancomycin chiral stationary phase in packed capillary supercritical fluid chromatography
✍ JΓΌrgen DΓΆnnecke; Lars A. Svensson; Olle Gyllenhaal; Karl-Erik Karlsson; Anders K πŸ“‚ Article πŸ“… 1999 πŸ› John Wiley and Sons 🌐 English βš– 273 KB πŸ‘ 2 views

Vancomycin immobilized on an aldehyde functionalized silica support in packed capillary columns has been used as a chiral stationary phase in supercritical fluid chromatography under subcritical conditions. The use of carbon dioxide with methanol as the mobile phase modifier is shown to offer an ext