✦ LIBER ✦
Deracemization of an axially chiral biphenylic derivative as a tool for investigating chiral recognition in self-assemblies
✍ Scribed by Stefano Borocci; Francesca Ceccacci; Luciano Galantini; Giovanna Mancini; Donato Monti; Anita Scipioni; Mariano Venanzi
- Publisher
- John Wiley and Sons
- Year
- 2003
- Tongue
- English
- Weight
- 117 KB
- Volume
- 15
- Category
- Article
- ISSN
- 0899-0042
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✦ Synopsis
Abstract
Two diastereomeric cationic surfactants derived from L‐proline, in which the second chiral center is a quaternary nitrogen, have been separated and fully characterized. The recognition properties of the aggregates formed by the two diastereomeric surfactants have been investigated by circular dichroism and ^1^H NMR through deracemization of racemic 2‐carboxy‐2′‐dodecyloxy‐6‐nitrobiphenyl. Chirality 15:441–447, 2003. © 2003 Wiley‐Liss, Inc.