Supramolecular Clusters between Carbohydrates and Concave Pyridines. Detection in the Gas Phase by Resonance-Enhanced Multi-Photon Ionization Refectron Time-of-Fight Mass Spectrometry

Author:

Liebig Timo1,Lüning Ulrich1,Grotemeyer Jürgen2

Affiliation:

1. Otto Diels-Institut für Organische Chemie, Christian-Albrechts-Universität zu Kiel, Olshausenstr. 40, D-24098 Kiel, Germany

2. Institut für Physikalische Chemie, Christian-Albrechts-Universität zu Kiel, Olshausenstr. 40, D-24098 Kiel, Germany

Abstract

For the first time, the formation of supramolecular clusters between concave pyridines and different carbohydrates could be observed in the gas phase. The different clusters have been investigated by means of laser desorption into a supersonic beam followed by resonant multi-photon excitation yielding mass spectra with high intensity of the different clusters. These preliminary results open the way for investigating the hydrogen bonds in these compounds.

Publisher

SAGE Publications

Subject

Spectroscopy,Atomic and Molecular Physics, and Optics,General Medicine

Cited by 4 articles. 订阅此论文施引文献 订阅此论文施引文献,注册后可以免费订阅5篇论文的施引文献,订阅后可以查看论文全部施引文献

1. Supramolecular reactivity in the gas phase: investigating the intrinsic properties of non-covalent complexes;Chemical Society Reviews;2014

2. The mobile proton in biomolecular clusters: Tripeptides and vanillic acid;International Journal of Mass Spectrometry;2013-11

3. Host-guest hydrogen atom transfer induced by electron capture;Journal of the American Society for Mass Spectrometry;2008-12-09

4. Current literature in mass spectrometry;Journal of Mass Spectrometry;2007-01

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