TY - JOUR
T1 - Absolute rate constants for the reaction of CF3O2 and CF3O radicals with NO at 295 K
AU - Sehested, J.
AU - Nielsen, O.J.
PY - 1993
Y1 - 1993
N2 - Using a pulse radiolysis UV absorption technique and subsequent simulations of experimental NO2 and FNO absorption transients, rate constants for reaction between CF3O and CF3O2 radicals with NO were determined, CF3O2+NO-->CF3O+NO2 (3), CF3O+NO-->CF2O+FNO (5). k3 was derived to be (1.68+/-0.26)x10(-11) cm3 molecule-1 s-1, and k5=(5.2+/-2.7)x10(-11) cm3 molecule-1 s-1. Results are discussed in the context of the atmospheric chemistry of halocarbons.
AB - Using a pulse radiolysis UV absorption technique and subsequent simulations of experimental NO2 and FNO absorption transients, rate constants for reaction between CF3O and CF3O2 radicals with NO were determined, CF3O2+NO-->CF3O+NO2 (3), CF3O+NO-->CF2O+FNO (5). k3 was derived to be (1.68+/-0.26)x10(-11) cm3 molecule-1 s-1, and k5=(5.2+/-2.7)x10(-11) cm3 molecule-1 s-1. Results are discussed in the context of the atmospheric chemistry of halocarbons.
KW - Vurdering og begrænsning af industrielle miljøbelastninger
U2 - 10.1016/0009-2614(93)85567-8
DO - 10.1016/0009-2614(93)85567-8
M3 - Journal article
SN - 0009-2614
VL - 206
SP - 369
EP - 375
JO - Chemical Physics Letters
JF - Chemical Physics Letters
IS - 1-4
ER -