Internal energy state distribution of NH(A/sup 3/PI) from the chemiluminescent reaction of CH(X/sup 2/PI,nu''=0) with NO

Journal Article · Wed Apr 09 23:00:00 EST 1986 · J. Phys. Chem.; (United States)

DOI:https://doi.org/10.1021/j100399a003· OSTI ID:5816539

Nishiyama, N; Sekiya, H; Yamaguchi, S; Tsuji, M; Nishimura, Y

The CH(X/sup 2/PI,nu''=0) radicals were prepared from the C(/sup 1/D) + H/sub 2/ reaction by using a flowing afterglow apparatus. Strong NH(A/sup 3/PI-X/sup 3/..sigma../sup -/) chemiluminescence was observed from the reaction CH(X/sup 2/PI,nu''=0) + NO ..-->.. NH(A/sup 3/PI,nu''=0,1) + CO. The vibrational and rotational distributions of NH(A) are more excited than the prior ones, suggesting that the reaction proceeds via a direct four-center mechanism. 24 references, 3 figures, 1 table.

• Research Organization: Kyushu Univ., Fukuoka, Japan
• OSTI ID: 5816539
• Journal Information: J. Phys. Chem.; (United States), Journal Name: J. Phys. Chem.; (United States) Vol. 90:8; ISSN JPCHA
• Country of Publication: United States
• Language: English

Related Subjects

37 INORGANIC, ORGANIC, PHYSICAL, AND ANALYTICAL CHEMISTRY
400201* -- Chemical & Physicochemical Properties
400800 -- Combustion
Pyrolysis
& High-Temperature Chemistry
CHALCOGENIDES
CHEMICAL REACTIONS
CHEMILUMINESCENCE
DATA
DECOMPOSITION
ELECTRONIC STRUCTURE
ENERGY LEVELS
EXCITED STATES
EXPERIMENTAL DATA
INFORMATION
LUMINESCENCE
NITRIC OXIDE
NITROGEN COMPOUNDS
NITROGEN OXIDES
NUMERICAL DATA
OXIDES
OXYGEN COMPOUNDS
PHOTOCHEMICAL REACTIONS
PHOTOLYSIS
RADICALS
REACTION INTERMEDIATES