Flash photolysis-laser induced fluorescence study of the rate constant for amidogen (NH2) + molecular oxygen between 245 and 459 K

1985 ◽  
Vol 89 (15) ◽  
pp. 3335-3337 ◽  
Author(s):  
J. V. Michael ◽  
R. B. Klemm ◽  
W. D. Brobst ◽  
S. R. Bosco ◽  
D. F. Nava
Keyword(s):  
Molecular Oxygen ◽  
Rate Constant ◽  
Flash Photolysis ◽  
Laser Induced Fluorescence ◽  
Fluorescence Study ◽  
Photolysis Laser

The Reaction of S(3P) Atoms with Molecular Oxygen

1971 ◽  
Vol 49 (10) ◽  
pp. 1659-1664 ◽  
Author(s):  
R. W. Fair ◽  
A. Van Roodselaar ◽  
O. P. Strausz
Keyword(s):  
Molecular Oxygen ◽  
Rate Constant ◽  
Ground State ◽  
Vacuum Ultraviolet ◽  
Flash Photolysis ◽  
Ultraviolet Region ◽  
Kinetic Spectroscopy ◽  
Vacuum Ultraviolet Region

The rate constant of the reaction of ground state S(3P) atoms with molecular oxygen, S(3P) + O2(X3Σg−) → SO(X3Σ−) + O(3P), has been determined as (1.7 ± 0.2) × 1012 cm3 mol−s− at 298 °K by means of kinetic spectroscopy in the vacuum ultraviolet region. The source of S(3P) atoms was the isothermal flash photolysis of COS in the presence of Ar or CO2.

scholarly journals A Time Resolved IR Laser Photolysis-Laser Induced Fluorescence Study of the OH/Methanol Reaction

1995 ◽  
Vol 16 (2) ◽  
pp. 53-61
Author(s):  
José M. Riveros ◽  
Luis Gilberto Barreta
Keyword(s):  
Isotope Effects ◽  
Laser Induced Fluorescence ◽  
Bulk Temperature ◽  
Buffer Gas ◽  
Fluorescence Study ◽  
Time Resolved ◽  
Ir Laser ◽  
Multiphoton Dissociation ◽  
Photolysis Laser ◽  
Good Agreement

The reaction of hydroxyl radicals (OH and OD) generated by infrared multiphoton dissociation of different isotopomers of methanol were studied in the presence of variable amounts of Ar buffer gas. The disappearance of the OH, or OD, radicals in the presence of the parent methanol was followed by laser induced fluorescence at 310 nm. Comparison of the rate constants obtained from these experiments reveal good agreement with observed isotope effects observed by other authors but suggest that the reactions occurs at higher temperatures than the macroscopic bulk temperature of the sample.

Singlet Methylene Removal Rate Constants from the (0,1,0) Vibrational Level: Enhancement via Complex-Mediated Vibrational Relaxation

2001 ◽  
Vol 215 (6) ◽  
Author(s):  
M.A. Buntine ◽  
G.J. Gutsche ◽  
W.S. Staker ◽  
M.W. Heaven ◽  
K.D. King ◽  
...  
Keyword(s):  
Vibrational Level ◽  
Rate Constants ◽  
Vibrational Relaxation ◽  
Flash Photolysis ◽  
Laser Flash Photolysis ◽  
Removal Rate ◽  
Laser Flash ◽  
Laser Absorption ◽  
Photolysis Laser ◽  
Singlet Methylene

The technique of laser flash photolysis/laser absorption has been used to obtain absolute removal rate constants for singlet methylene,

Laser‐induced fluorescence study of the reaction C(3P)+HI→CH(X 2Π)+I at 300 K

1986 ◽  
Vol 84 (9) ◽  
pp. 5213-5214 ◽  
Author(s):  
Nobuaki Nishiyama ◽  
Hiroshi Sekiya ◽  
Yukio Nishimura
Keyword(s):  
Laser Induced Fluorescence ◽  
Fluorescence Study
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