Ion–Molecule Reactions as a Possible Synthetic Route for the Formation of Prebiotic Molecules in Space
In: Origin and Evolution of Biodiversity ISBN: 9783319959535 Origin and Evolution of Biodiversity Origin and Evolution of Biodiversity, 2018, ⟨10.1007/978-3-319-95954-2_15⟩; (2018)
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International audience; Thanks to many astrophysical observations, the number of prebiotic molecules observed in space is growing daily. Organic molecules, which can be the first building blocks for appearance of life, were found in both interstellar medium and comets. As an example, several molecules with the peptide bond moiety were reported, like formamide and urea. The glycine detection has a long and controversial history, and it was recently reported on the comet 67P/Churyumov-Gerasimenko. A general question concerns how these molecules could be formed given the extreme conditions of space. Theoretical chemistry, combined in some cases with laboratory experiments, can help in quantifying the physical chemistry conditions which can allow their synthesis. Here, we summarize some studies on the particular case of ion-molecule collisions.
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Ion–Molecule Reactions as a Possible Synthetic Route for the Formation of Prebiotic Molecules in Space
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| Autor/in / Beteiligte Person: | Jeanvoine, Yannick ; Spezia, Riccardo ; Scuderi, Debora ; Laboratoire Analyse et Modélisation pour la Biologie et l'Environnement (LAMBE) ; Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Université de Cergy Pontoise (UCP) ; Université Paris-Seine-Université Paris-Seine-Université d'Évry-Val-d'Essonne (UEVE)-Institut de Chimie du CNRS (INC)-Centre National de la Recherche Scientifique (CNRS)-Université Paris Saclay (COmUE) ; Laboratoire de chimie théorique (LCT) ; Institut de Chimie du CNRS (INC)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS) ; Laboratoire de Chimie Physique D'Orsay (LCPO) ; Université Paris-Sud - Paris 11 (UP11)-Institut de Chimie du CNRS (INC)-Centre National de la Recherche Scientifique (CNRS) |
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| Quelle: | Origin and Evolution of Biodiversity ISBN: 9783319959535 Origin and Evolution of Biodiversity Origin and Evolution of Biodiversity, 2018, ⟨10.1007/978-3-319-95954-2_15⟩; (2018) |
| Veröffentlichung: | Springer International Publishing, 2018 |
| Medientyp: | unknown |
| ISBN: | 978-3-319-95953-5 (print) |
| DOI: | 10.1007/978-3-319-95954-2_15 |
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