Structural investigation of doubly-dehydrogenated pyrene cations-Reference-Cited by-同舟云学术

Structural investigation of doubly-dehydrogenated pyrene cations

Published:2020 Issue:38 Volume:22 Page:21651-21663
ISSN:1463-9076
Container-title:Physical Chemistry Chemical Physics
language:en
Short-container-title:Phys. Chem. Chem. Phys.

Author:

Panchagnula Sanjana¹²³⁴⁵^ORCID,Bouwman Jordy¹²³⁴⁵^ORCID,Rap Daniël B.⁶⁷⁸⁹⁵^ORCID,Castellanos Pablo¹²³⁴⁵,Candian Alessandra²³⁴⁵¹⁰^ORCID,Mackie Cameron²³⁴⁵,Banhatti Shreyak¹¹¹²¹³¹⁴,Brünken Sandra⁶⁷⁸⁹⁵^ORCID,Linnartz Harold¹²³⁴⁵^ORCID,Tielens Alexander G. G. M.²³⁴⁵^ORCID

Affiliation:

1. Laboratory for Astrophysics

2. Leiden Observatory

3. Leiden University

4. 2300 RA Leiden

5. The Netherlands

6. Radboud University

7. Institute for Molecules and Materials

8. FELIX Laboratory

9. NL-6525ED Nijmegen

10. Van't Hoff Institute for Molecular Sciences

11. I. Physikalisches Institut

12. Universität zu Köln

13. 50937 Köln

14. Germany

Abstract

The first infrared predissociation spectra of the pyrene and doubly-dehydrogenated pyrene cations (C₁₆H₁₀˙⁺; Py⁺ and C₁₆H₈˙⁺; ddPy⁺) are presented. The vibrationally resolved spectrum of ddPy⁺ is dominated by absorption features from two isomers.

Funder

H2020 Marie Skłodowska-Curie Actions

Nederlandse Organisatie voor Wetenschappelijk Onderzoek

Deutsche Forschungsgemeinschaft

Publisher

Royal Society of Chemistry (RSC)

Subject

Physical and Theoretical Chemistry,General Physics and Astronomy

Link

http://pubs.rsc.org/en/content/articlepdf/2020/CP/D0CP02272A

Reference57 articles.

1. Interstellar polycyclic aromatic hydrocarbons - The infrared emission bands, the excitation/emission mechanism, and the astrophysical implications