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Deracemization of an axially chiral biphenylic derivative as a tool for investigating chiral recognition in self‐assemblies
Author(s) -
Borocci Stefano,
Ceccacci Francesca,
Galantini Luciano,
Mancini Giovanna,
Monti Donato,
Scipioni Anita,
Venanzi Mariano
Publication year - 2003
Publication title -
chirality
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.43
H-Index - 77
eISSN - 1520-636X
pISSN - 0899-0042
DOI - 10.1002/chir.10230
Subject(s) - chemistry , axial symmetry , chirality (physics) , derivative (finance) , computational chemistry , combinatorial chemistry , nanotechnology , stereochemistry , chiral symmetry breaking , quantum mechanics , symmetry breaking , physics , financial economics , nambu–jona lasinio model , economics , materials science
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.