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Cited by 848

The DOI matches its Crossref record; 84 of the 84 references it cites were found in a registry or an index.

Amplification of Chirality in Dynamic Supramolecular Aggregates

Palmans, Anja R. A., Meijer, E. W.·2007·Angewandte Chemie International Edition

Abstract

The quest to understand the origin of chirality in biological systems has evoked an intense search for nonlinear effects in catalysis and pathways to amplify slight enantiomeric excesses in racemates to give optically pure molecules. The amplification of chirality in polymeric systems as a result of cooperative processes has been intensely investigated. Ten years ago, this effect was shown for the first time in noncovalent dynamic supramolecular systems. Since then, it has become clear that a subtle interplay of noncovalent interactions such as hydrogen‐bonding, π–π stacking, and hydrophobic interactions is also sufficient to observe amplification of chirality in small molecules. Here we summarize the results obtained over the past decade and the general guidelines we can deduce from them. Predicting amplification of chirality is still impossible, but it appears to be a balance between different types of interactions, the formation of an intrinsically chiral object, and cooperative aggregation processes.

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Metadata

Authors
Palmans, A. R. A., & Meijer, E. W.
Venue
Angewandte Chemie International Edition
Publisher
Wiley
Published
2007-11-23
Volume
46
Issue
47
Pages
8948-8968
ISSN
  • 1433-7851 (ISSN-L)
  • 1521-3773
OpenAlex
W2134830236
Cited by
848
References
84
FWCI
18.41
Type
journal article
Language
en
Open access
closed

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CoChat. (2026). Citation check: Amplification of Chirality in Dynamic Supramolecular Aggregates. https://app.cochat.ai/papers/10.1002/anie.200701285
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Palmans, A. R. A., & Meijer, E. W. (2007). Amplification of Chirality in Dynamic Supramolecular Aggregates. Angewandte Chemie International Edition. https://doi.org/10.1002/anie.200701285

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