Cited by 247Origins and Evolution of LifeMolecular spectroscopy and chiralityAnalytical Chemistry and Chromatography

Complete chiral symmetry breaking of an amino acid derivative directed by circularly polarized light

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Noorduin, Wim L., Bode, Arno A. C., van der Meijden, Maarten, Meekes, Hugo, van Etteger, Albert F., van Enckevort, Willem J. P., Christianen, Peter C. M., Kaptein, Bernard +3 more·2009·Nature Chemistry

Abstract

Circularly polarized light (CPL) emitted from star-forming regions is an attractive candidate as a cause of single chirality in nature. It has remained difficult, however, to translate the relatively small chemical effects observed on irradiation of molecular systems with CPL into high enantiomeric excesses. Here we demonstrate that irradiation of a racemic amino acid derivative with CPL leads to a small amount of chiral induction that can be amplified readily to give an enantiopure solid phase. A racemate composed of equal amounts of left- and right-handed crystals in contact with the irradiated solution is converted completely into crystals of single-handedness through abrasive grinding when racemization is effected in the solution. The rotation sense of the CPL fully determines the handedness of the final solid state. These findings illustrate the potential effectiveness of CPL in the control of molecular asymmetry, which is relevant for the origin of the single chirality inherent to many biological molecules.

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Crossref · 10.1038/nchem.416

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Authors
Noorduin, W. L., Bode, A. A. C., van der Meijden, M., Meekes, H., van Etteger, A. F., van Enckevort, W. J. P., Christianen, P. C. M., Kaptein, B., Kellogg, R. M., Rasing, T., & Vlieg, E.
Affiliations
  • Radboud University Nijmegen (NL)
  • DSM (Netherlands) (NL)
Corresponding author
Vlieg, Elias
Venue
Nature Chemistry
Published
2009-11-01
Volume
1
Issue
9
Pages
729-732
ISSN
  • 1755-4330 (ISSN-L)
  • 1755-4349
OpenAlex
W2128295433
Cited by
247
References
7
Citations by year
2026: 8 · 2025: 13 · 2024: 14 · 2023: 15 · 2022: 21 · 2021: 16 · 2020: 18 · 2019: 22 · 2018: 12 · 2017: 14 · 2016: 14 · 2015: 11 · 2014: 13 · 2013: 13 · 2012: 24
FWCI
7.23
Type
journal article
Language
en
Open access
Locations
  • Nature Chemistry (publishedVersion)
  • PubMed (publishedVersion)
  • University of Groningen research database (University of Groningen / Centre for Information Technology) (submittedVersion, other-oa)
  • Radboud Repository (Radboud University) (submittedVersion)
Topics
  • Physical Sciences › Physics and Astronomy › Astronomy and Astrophysics › Origins and Evolution of Life
  • Physical Sciences › Chemistry › Spectroscopy › Molecular spectroscopy and chirality
  • Physical Sciences › Chemistry › Spectroscopy › Analytical Chemistry and Chromatography
Keywords
circularly polarized light, chiral induction, chiral symmetry breaking, amino acid derivatives, enantiomeric excess, origin of homochirality, racemic crystals, abrasive grinding, racemization, handedness control, circular dichroism
MeSH terms
Amino Acids, Chromatography, High Pressure Liquid, Circular Dichroism, Light, Solutions, Spectrophotometry, Ultraviolet, Stereoisomerism, Time Factors, Bridged Bicyclo Compounds, Heterocyclic

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