Evaluated Bimolecular Ion‐Molecule Gas Phase Kinetics of Positive Ions for Use in Modeling Planetary Atmospheres, Cometary Comae, and Interstellar Clouds

1993 ◽  
Vol 22 (6) ◽  
pp. 1469-1569 ◽  
Author(s):  
Vincent G. Anicich
1987 ◽  
Vol 87 (2) ◽  
pp. 921-925 ◽  
Author(s):  
Joel W. Ager ◽  
Carleton J. Howard

2019 ◽  
Vol 72 (4) ◽  
pp. 260 ◽  
Author(s):  
Ugo Jacovella ◽  
Giel Muller ◽  
Katherine J. Catani ◽  
Nastasia I. Bartlett ◽  
Evan J. Bieske

Polyacetylene cations (HC2nH+) play important roles in combustion processes and in the chemistry of planetary atmospheres and interstellar clouds. Here we report the electronic spectrum for the triacetylene cation (HC6H+) recorded over the 300–610nm range by photodissociating mass-selected ions tagged with argon atoms in a tandem mass spectrometer. The spectrum shows three band systems that are assigned to (origin transition 16665cm−1), (origin transition 23916cm−1), and (origin transition 29920cm−1). Although the band system is well known, the and band systems are observed for the first time in the gas phase. In addition, the electronic spectrum of the protonated triacteylene cation tagged with an argon atom (HC6-Ar) is reported, providing the first gas-phase spectrum for this species.


2000 ◽  
Vol 77 (9) ◽  
pp. 1210
Author(s):  
Joel D. Burley ◽  
Alisa M. Roberts

1995 ◽  
Vol 27 (5) ◽  
pp. 517-523 ◽  
Author(s):  
Nouria A. Al-Awadi ◽  
Mohamed H. El-Nagdi ◽  
Tommy Mathew

2015 ◽  
Vol 119 (13) ◽  
pp. 3194-3199 ◽  
Author(s):  
James W. Stubbing ◽  
Gianmarco Vanuzzo ◽  
Audrey Moudens ◽  
Jean-Christophe Loison ◽  
Kevin M. Hickson

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