A Chiral Pyrrolic Tripodal Receptor Enantioselectively Recognizes β-Mannose and β-Mannosides

Chiral is better! Superior recognition properties are shown by a pyrrolic tripodal receptor featuring a chiral diamine in its architecture. Highly enantioselective recognition of the β‐mannosyl residue is achieved by one of the two enantiomers of the receptor, with remarkable affinity in a polar med...

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Bibliographic Details
Published in:Chemistry : a European journal 2010-01, Vol.16 (2), p.414-418
Main Authors: Ardá, Ana, Venturi, Chiara, Nativi, Cristina, Francesconi, Oscar, Gabrielli, Gabriele, Cañada, F. Javier, Jiménez-Barbero, Jesús, Roelens, Stefano
Format: Article
Language:English
Subjects:
Affinity
Architecture
carbohydrates
chiral receptors
Diamines
Enantiomers
Magnetic Resonance Spectroscopy
Mannose - chemistry
Mannosides - chemistry
Models, Molecular
molecular recognition
Molecular Structure
NMR spectroscopy
Pyrroles - chemistry
Receptors
Recognition
Residues
Selectivity
Stereoisomerism
structure elucidation
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Summary:Chiral is better! Superior recognition properties are shown by a pyrrolic tripodal receptor featuring a chiral diamine in its architecture. Highly enantioselective recognition of the β‐mannosyl residue is achieved by one of the two enantiomers of the receptor, with remarkable affinity in a polar medium and distinct α/β selectivity.
ISSN:0947-6539
1521-3765
DOI:10.1002/chem.200902514