Ion Mobility Mass Spectrometry to Probe Sequences in Supramolecular Copolymers

Abstract: The analysis of the microstructure of supramolecular copolymers is difficult because of their dynamic character. Here, benzene‐1,3,5‐tricarboxamide (BTA) co‐assemblies are analysed by ion mobility – mass spectrometry (IM–MS) to reveal the presence of various sequences. For example, the IM–MS mobilogram for hexamers composed of 4 units from a first monomer and 2 units from a second monomer is a broad distribution due to the presence of 9 possible isomeric sequences, which can be sorted out based on calculated collision cross‐sections. This approach gives unprecedented information on supramolecular copolymer sequences.

Location
Deutsche Nationalbibliothek Frankfurt am Main
Extent
Online-Ressource
Language
Englisch

Bibliographic citation
Ion Mobility Mass Spectrometry to Probe Sequences in Supramolecular Copolymers ; day:05 ; month:02 ; year:2025 ; extent:9
Angewandte Chemie ; (05.02.2025) (gesamt 9)

Creator
Przybylski, Cédric
Brocorens, Patrick
Xerri, Laetitia‐Eiko
Perennes, Antoine
Gontard, Geoffrey
Lazzaroni, Roberto
Raynal, Matthieu
Bouteiller, Laurent

DOI
10.1002/ange.202421328
URN
urn:nbn:de:101:1-2502051321253.100389806320
Rights
Open Access; Der Zugriff auf das Objekt ist unbeschränkt möglich.
Last update
15.08.2025, 7:37 AM CEST

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Associated

  • Przybylski, Cédric
  • Brocorens, Patrick
  • Xerri, Laetitia‐Eiko
  • Perennes, Antoine
  • Gontard, Geoffrey
  • Lazzaroni, Roberto
  • Raynal, Matthieu
  • Bouteiller, Laurent

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