TY - JOUR
T1 - Tunable diode laser studies of the reaction of Cl atoms with CH3CHO
AU - Kegley-Owen, C. S.
AU - Tyndall, G. S.
AU - Orlando, J. J.
AU - Fried, A.
PY - 1999
Y1 - 1999
N2 - The reaction Cl+CH3CHO→HCl+CH3CO (1) was studied using flash photolysis/tunable diode laser absorption spectroscopy to monitor the production of HCl. The rate coefficient, k1, was measured to be (7.5±0.8)×10-11 cm3 molecule-1s-1 at 298 K HCl (v = 0) and HCl (v = 1) were measured directly in this study and the yields of HCl (v = 0, 1>1) for the reaction of Cl with CH3CHO were determined to be 0.44±0.15, 0.56±0.15, and <0.04, respectively. The rate coefficient for the quenching of HCl (v = 1) by CH3CHO was k17e = (4.8±1.21×10-11cm3 molecule-1s-1.
AB - The reaction Cl+CH3CHO→HCl+CH3CO (1) was studied using flash photolysis/tunable diode laser absorption spectroscopy to monitor the production of HCl. The rate coefficient, k1, was measured to be (7.5±0.8)×10-11 cm3 molecule-1s-1 at 298 K HCl (v = 0) and HCl (v = 1) were measured directly in this study and the yields of HCl (v = 0, 1>1) for the reaction of Cl with CH3CHO were determined to be 0.44±0.15, 0.56±0.15, and <0.04, respectively. The rate coefficient for the quenching of HCl (v = 1) by CH3CHO was k17e = (4.8±1.21×10-11cm3 molecule-1s-1.
UR - https://www.scopus.com/pages/publications/0033363259
U2 - 10.1002/(SICI)1097-4601(1999)31:11<766::AID-JCK2>3.0.CO;2-U
DO - 10.1002/(SICI)1097-4601(1999)31:11<766::AID-JCK2>3.0.CO;2-U
M3 - Article
AN - SCOPUS:0033363259
SN - 0538-8066
VL - 31
SP - 766
EP - 775
JO - International Journal of Chemical Kinetics
JF - International Journal of Chemical Kinetics
IS - 11
ER -