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©NIST, 2013
Accessibility information
Author(s):   Zador, J.; Fellows, M.D.; Miller, J.A.
Title:   Initiation Reactions in Acetylene Pyrolysis
Journal:   J. Phys. Chem. A
Volume:   121
Page(s):   4203 - 4217
Year:   2017
Reference type:   Journal article
Squib:   2017ZAD/FEL4203-4217

Associated entries:

Search Results


Rate expression:  k(T) = A (T/298 K)n e-Ea/RT
Rate expression units:
First order:  s-1
Second order:  cm3/molecule s
Third order:  cm6/molecule2 s
R = 8.314472 J / mole K
Energy Units J   Molecular Units Molecule
Pressure Units bar   Temperature Units K
Base Volume Unit cm   Reference Temperature 298.0
Evaluation Temperature 298.0

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Plot   Squib   Reaction   Temp [K]   A   n   Ea [J/mole]   k(298.00 K)   Order
  2017ZAD/FEL4203-4217   CH2=C=C=CH21,3-Cyclobutadiene  600 - 2500   4.71E18   -7.24   4.50E05      1
  2017ZAD/FEL4203-4217   CH2=C=C=CH2H2 + 1,2,3-butatrienylidene  600 - 2500   4.89E18   -3.85   4.15E05      1
  2017ZAD/FEL4203-4217   CH2=C=C=CH21,3-Butadiyne + H2  600 - 2500   7.79E14   -1.42   3.55E05      1
  2017ZAD/FEL4203-4217   CH2=C=C=CH2 + CH2=C=C=CH·  600 - 2500   1.55E21   -4.74   4.28E05      1
  2017ZAD/FEL4203-4217   CH2=C=C=CH2C2H2 + CH2=C  600 - 2500   4.38E19   -4.23   4.10E05      1
  2017ZAD/FEL4203-4217   CH2=C=C=CH2C2H2 + C2H2  600 - 2500   1.22E16   -1.95   4.32E05      1
  2017ZAD/FEL4203-4217   CH2=C=C=CH2Methylenecyclopropene  600 - 2500   1.70E19   -5.62   3.49E05      1
  2017ZAD/FEL4203-4217   CH2=C=C=CH2Vinylacetylene  600 - 2500   1.73E18   -3.59   3.71E05      1
  2017ZAD/FEL4203-4217   1,3-CyclobutadieneCH2=C=C=CH2  600 - 2500   4.44E19   -7.28   3.47E05      1
  2017ZAD/FEL4203-4217   1,3-CyclobutadieneH2 + 1,2,3-butatrienylidene  600 - 2500   1.81E13   -1.70   3.54E05      1
  2017ZAD/FEL4203-4217   1,3-Cyclobutadiene1,3-Butadiyne + H2  600 - 2500   1.45E12   0.36   3.07E05      1
  2017ZAD/FEL4203-4217   1,3-Cyclobutadiene + CH2=C=C=CH·  600 - 2500   6.29E12   0.13   3.18E05      1
  2017ZAD/FEL4203-4217   1,3-CyclobutadieneC2H2 + CH2=C  600 - 2500   2.16E18   -5.26   3.36E05      1
  2017ZAD/FEL4203-4217   1,3-CyclobutadieneC2H2 + C2H2  600 - 2500   2.34E19   -5.15   2.35E05      1
  2017ZAD/FEL4203-4217   1,3-CyclobutadieneMethylenecyclopropene  600 - 2500   9.40E20   -8.82   3.30E05      1
  2017ZAD/FEL4203-4217   1,3-CyclobutadieneVinylacetylene  600 - 2500   9.69E19   -6.53   2.85E05      1
  2017ZAD/FEL4203-4217   MethylenecyclopropeneCH2=C=C=CH2  600 - 2500   3.55E19   -5.66   2.87E05      1
  2017ZAD/FEL4203-4217   Methylenecyclopropene1,3-Cyclobutadiene  600 - 2500   2.06E20   -8.82   3.71E05      1
  2017ZAD/FEL4203-4217   MethylenecyclopropeneH2 + 1,2,3-butatrienylidene  600 - 2500   1.19E18   -4.41   3.80E05      1
  2017ZAD/FEL4203-4217   Methylenecyclopropene1,3-Butadiyne + H2  600 - 2500   1.14E15   -1.17   3.41E05      1
  2017ZAD/FEL4203-4217   Methylenecyclopropene + CH2=C=C=CH·  600 - 2500   5.75E19   -4.55   3.84E05      1
  2017ZAD/FEL4203-4217   MethylenecyclopropeneC2H2 + CH2=C  600 - 2500   1.12E21   -6.20   3.12E05      1
  2017ZAD/FEL4203-4217   MethylenecyclopropeneC2H2 + C2H2  600 - 2500   1.04E14   -0.94   3.12E05      1
  2017ZAD/FEL4203-4217   MethylenecyclopropeneVinylacetylene  600 - 2500   3.77E16   -3.21   2.08E05      1
  2017ZAD/FEL4203-4217   VinylacetyleneCH2=C=C=CH2  600 - 2500   5.15E17   -3.53   4.04E05      1
  2017ZAD/FEL4203-4217   Vinylacetylene1,3-Cyclobutadiene  600 - 2500   2.86E18   -6.44   4.21E05      1
  2017ZAD/FEL4203-4217   VinylacetyleneH2 + 1,2,3-butatrienylidene  600 - 2500   2.30E17   -2.83   4.92E05      1
  2017ZAD/FEL4203-4217   Vinylacetylene1,3-Butadiyne + H2  600 - 2500   4.21E15   -0.65   4.18E05      1
  2017ZAD/FEL4203-4217   Vinylacetylene + CH2=C=C=CH·  600 - 2500   5.85E16   -1.24   4.39E05      1
  2017ZAD/FEL4203-4217   VinylacetyleneC2H2 + CH2=C  600 - 2500   8.34E17   -2.80   4.14E05      1
  2017ZAD/FEL4203-4217   VinylacetyleneC2H2 + C2H2  600 - 2500   5.45E13   0.05   3.69E05      1
  2017ZAD/FEL4203-4217   VinylacetyleneMethylenecyclopropene  600 - 2500   5.39E15   -3.11   3.04E05      1
  2017ZAD/FEL4203-4217   + CH2=C=C=CH· → CH2=C=C=CH2  600 - 2500   2.12E-06   -4.34   3.27E04      2
  2017ZAD/FEL4203-4217   + CH2=C=C=CH· → 1,3-Cyclobutadiene  600 - 2500   9.50E-16   0.58   2.49E04      2
  2017ZAD/FEL4203-4217   + CH2=C=C=CH· → H2 + 1,2,3-butatrienylidene  600 - 2500   1.25E-10   0.15   6.42E04      2
  2017ZAD/FEL4203-4217   + CH2=C=C=CH· → 1,3-Butadiyne + H2  600 - 2500   1.34E-14   3.68   2.62E04      2
  2017ZAD/FEL4203-4217   + CH2=C=C=CH· → C2H2 + CH2=C  600 - 2500   8.97E-09   -1.26   7.02E04      2
  2017ZAD/FEL4203-4217   + CH2=C=C=CH· → C2H2 + C2H2  600 - 2500   5.22E-14   2.22   3.79E04      2
  2017ZAD/FEL4203-4217   + CH2=C=C=CH· → Methylenecyclopropene  600 - 2500   3.98E-08   -4.10   5.10E04      2
  2017ZAD/FEL4203-4217   + CH2=C=C=CH· → Vinylacetylene  600 - 2500   2.83E-10   -0.89   1.04E04      2
  2017ZAD/FEL4203-4217   C2H2 + CH2=CCH2=C=C=CH2  600 - 2500   8.61E-10   -2.28   8.52E04      2
  2017ZAD/FEL4203-4217   C2H2 + CH2=C1,3-Cyclobutadiene  600 - 2500   4.69E-12   -3.26   1.15E05      2
  2017ZAD/FEL4203-4217   C2H2 + CH2=CH2 + 1,2,3-butatrienylidene  600 - 2500   4.72E-12   0.23   1.41E05      2
  2017ZAD/FEL4203-4217   C2H2 + CH2=C1,3-Butadiyne + H2  600 - 2500   1.11E-15   4.21   1.02E05      2
  2017ZAD/FEL4203-4217   C2H2 + CH2=C + CH2=C=C=CH·  600 - 2500   1.29E-10   0.29   1.41E05      2
  2017ZAD/FEL4203-4217   C2H2 + CH2=CC2H2 + C2H2  600 - 2500   2.36E-14   1.70   1.00E05      2
  2017ZAD/FEL4203-4217   C2H2 + CH2=CMethylenecyclopropene  600 - 2500   1.12E-08   -4.20   5.03E04      2
  2017ZAD/FEL4203-4217   C2H2 + CH2=CVinylacetylene  600 - 2500   5.82E-11   -0.90   5.58E04      2
  2017ZAD/FEL4203-4217   C2H2 + C2H2CH2=C=C=CH2  600 - 2500   7.24E-12   -0.28   2.88E05      2
  2017ZAD/FEL4203-4217   C2H2 + C2H21,3-Cyclobutadiene  600 - 2500   1.54E-09   -3.43   1.95E05      2
  2017ZAD/FEL4203-4217   C2H2 + C2H2H2 + 1,2,3-butatrienylidene  600 - 2500   2.40E-11   -0.62   3.54E05      2
  2017ZAD/FEL4203-4217   C2H2 + C2H21,3-Butadiyne + H2  600 - 2500   8.90E-16   4.47   2.73E05      2
  2017ZAD/FEL4203-4217   C2H2 + C2H2 + CH2=C=C=CH·  600 - 2500   2.28E-14   3.49   2.90E05      2
  2017ZAD/FEL4203-4217   C2H2 + C2H2C2H2 + CH2=C  600 - 2500   7.15E-13   1.42   2.81E05      2
  2017ZAD/FEL4203-4217   C2H2 + C2H2Methylenecyclopropene  600 - 2500   3.12E-14   0.78   2.31E05      2
  2017ZAD/FEL4203-4217   C2H2 + C2H2Vinylacetylene  600 - 2500   1.15E-13   1.67   1.93E05      2

Search returned 56 records.