Free Access

Table 1

All reactions with negative γ coefficients that were refitted.

Educts Products α old β old γ old T min T max α new β new γ new [Error]

C + O2 →  CO + O 2.48(–12) 1.54 –613 295 8000 9.94(–12) 1.05 –42.48 –0.42, 0.26
N + OH →  NO + H 4.06(–11) 0.05 –78 103 2500 5.73(–11) –0.15 1.34 –0.19, 0.09
NH + NH →  NH2 + N 1.03(–14) 3.07 –1123 300 3000 1.81(–13) 1.80 –70.03 –0.47, 0.36
NH + NO2 →  N2O + OH 1.44(–13) 0 –1140 200 300 1.06(–11) –5.36 168 –0.07, 0.04
CH3 + NH2 →  CH2 + NH3 4.76(–17) 5.77 –151 300 2000 4.07(–17) 5.85 –205 –0.03, 0.03
O + NH2 →  HNO + H 4.56(–11) 0 –10 200 3000 4.72(–11) –0.02 0.38 –0.01, 0.01
O + OH →  O2 + H 1.77(–11) 0 –178 158 5000 3.35(–11) –0.28 4.30 –0.29, 0.15
O + O2H →  O2 + OH 3.17(–11) 0 –174 200 2500 5.76(–11) –0.30 7.48 –0.17, 0.09
O + HS →  SO + H 8.25(–11) 0.17 –254 298 2000 1.74(–10) –0.20 5.70 –0.12, 0.06
O + NO2 →  O2 + NO 6.5(–12) 0 –120 200 2500 9.82(–12) –0.21 5.16 –0.12, 0.06
NH2 + OH →  H2O + NH 7.78(–13) 1.50 –230 250 3000 1.35(–12) 1.25 –43.45 –0.14, 0.07
OH + C2H2 →  CO + CH3 6.51(–18) 4.00 –1006 500 2500 4.75(–17) 3.16 –128 –0.18, 0.10
OH + H2CO →  HCO + H2O 2.22(–12) 1.42 –416 200 3000 7.76(–12) 0.82 –30.62 –0.35, 0.21
OH + HNO →  NO + H2O 4.44(–12) 1.37 –169 298 4000 6.17(–12) 1.23 –44.29 –0.09, 0.04
OH + O2H →  O2 + H2O 3.66(–11) –0.13 –244 200 2500 8.58(–11) –0.56 14.76 –0.23, 0.13
NH3 + CN →  HCN + NH2 3.41(–11) –0.90 –9.90 25 761 3.73(–11) –1.08 10.00 –0.23, 0.09
C2H + C2H2 →  H2CCCC + H 1.31(–10) 0 –25 143 3400 1.44(–10) –0.05 0.80 –0.05, 0.02
CN + CH3CH3 →  C2H5 + HCN 4.8(–12) 2.08 –484 185 1140 2.34(–11) 1.02 –34.95 –0.28, 0.17
CN + O2 →  NO + CO 5.01(–12) –0.46 –8 13 1565 5.12(–12) –0.49 –5.16 –0.11, 0.02
CN + O2 →  OCN + O 1.86(–11) –0.13 –40 13 4526 2.02(–11) –0.19 –31.91 –0.30, 0.07
CN + NO2 →  NO + OCN 3.93(–11) 0 –199 297 2500 7.02(–11) –0.27 8.27 –0.11, 0.06
C2H3 + O2 →  H2CO + HCO 4.62(–12) 0 –171 200 362 8.87(–12) –0.73 22.67 –0.02, 0.01
C2H3 + O2 →  O2H + C2H2 2.16(–14) 1.61 –193 300 3500 3.15(–14) 1.45 –51.97 –0.09, 0.04
HCO + O2 →  O2H + CO 1.58(–12) 1.24 –353 200 2500 4.64(–12) 0.70 –25.61 –0.29, 0.17
O2 + S →  SO + O 4.74(–13) 1.41 –439 200 3460 1.76(–12) 0.81 –30.75 –0.38,0.24

Notes. The coefficients on the left are the original UDFA values, the new fits to the coefficients are given on the right side (numbers in parentheses mean: times ten raised to that power). The last column gives the relative error brackets across the given temperature range (given in K) with respect to the original fit.

Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.

Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.

Initial download of the metrics may take a while.