Open AccessReaction of dication C++ with molecular hydrogen at temperature 20 K
Author(s) -
R. Plašil,
Artem Kovalenko,
Thuy Dung Tran,
Serhiy Rednyk,
Petr Dohnal,
Štěpán Roučka,
J. Glosı́k
Publication year - 2020
Publication title -
journal of physics. conference series
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.21
H-Index - 85
eISSN - 1742-6596
pISSN - 1742-6588
DOI - 10.1088/1742-6596/1412/12/122007
Subject(s) - dication , chemistry , hydrogen , ion , analytical chemistry (journal) , hydrogen molecule , hydrogen ion , organic chemistry
Synopsis The reaction of dication C ++ with H 2 was studied at temperature 20 K using a linear 22-pole radiofrequency ion trap. The overall reaction rate coefficient was measured as 1.4 ± 0.3 × 10 −10 cm 3 s −1 . The upper limit for formation of CH + in this reaction was evaluated as 4 × 10 −12 cm 3 s −1 .