Change search
CiteExportLink to record
Permanent link

Direct link
Cite
Citation style
  • apa
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • Other style
More styles
Language
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Other locale
More languages
Output format
  • html
  • text
  • asciidoc
  • rtf
Low-Energy Collisions of Protonated Enantiopure Amino Acids with Chiral Target Gases
Stockholm University, Faculty of Science, Department of Physics. SCA R&D Centre, Sweden.ORCID iD: 0000-0002-6770-1595
Stockholm University, Faculty of Science, Department of Physics.
Stockholm University, Faculty of Science, Department of Physics.
Show others and affiliations
Number of Authors: 62017 (English)In: Journal of the American Society for Mass Spectrometry, ISSN 1044-0305, E-ISSN 1879-1123, Vol. 28, no 12, p. 2686-2691Article in journal (Refereed) Published
Abstract [en]

Here we report on the gas-phase interactions between protonated enantiopure amino acids (l- and d-enantiomers of Met, Phe, and Trp) and chiral target gases [(R)- and (S)-2-butanol, and (S)-1-phenylethanol] in 0.1-10.0 eV low-energy collisions. Two major processes are seen to occur over this collision energy regime, collision-induced dissociation and ion-molecule complex formation. Both processes were found to be independent of the stereo-chemical composition of the interacting ions and targets. These data shed light on the currently debated mechanisms of gas-phase chiral selectivity by demonstrating the inapplicability of the three-point model to these interactions, at least under single collision conditions.

Place, publisher, year, edition, pages
2017. Vol. 28, no 12, p. 2686-2691
Keywords [en]
Collision induced dissociation, Chiral target gases, Chirality, Low-energy collisions, Enantiopure amino acids, Gas-phase complexes
National Category
Physical Sciences Chemical Sciences
Identifiers
URN: urn:nbn:se:su:diva-150878DOI: 10.1007/s13361-017-1796-7ISI: 000416567600016PubMedID: 28936701OAI: oai:DiVA.org:su-150878DiVA, id: diva2:1172551
Available from: 2018-01-10 Created: 2018-01-10 Last updated: 2018-01-10Bibliographically approved

Open Access in DiVA

No full text in DiVA

Other links

Publisher's full textPubMed

Search in DiVA

By author/editor
Kulyk, KostiantynRebrov, OleksiiThomas, Richard D.Larsson, Mats
By organisation
Department of Physics
In the same journal
Journal of the American Society for Mass Spectrometry
Physical SciencesChemical Sciences

Search outside of DiVA

GoogleGoogle Scholar

doi
pubmed
urn-nbn

Altmetric score

doi
pubmed
urn-nbn
Total: 4 hits
CiteExportLink to record
Permanent link

Direct link
Cite
Citation style
  • apa
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • Other style
More styles
Language
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Other locale
More languages
Output format
  • html
  • text
  • asciidoc
  • rtf