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Author(s):   Liu, A.; Mulac, W.A.; Jonah, C.D.
Title:   Temperature dependence of the rate constants of the reactions of OH radicals with C2H2 and C2D2 at 1 atm in Ar and from 333 to 1273 K
Journal:   J. Phys. Chem.
Volume:   92
Year:   1988
Reference type:   Journal article
Squib:   1988LIU/MUL5942

Reaction:   C2H2 + ·OH → HOCH=CH
Reaction order:   2
Temperature:   298 - 500 K
Pressure:  1.01 bar
Rate expression:   8.5x10-12 [cm3/molecule s] e-5862 [±234 J/mole]/RT
Bath gas:   Ar
Category:  Review
Data type:   Experimental value and limited review

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Rate constant values calculated from the Arrhenius expression:

T (K)k(T) [cm3/molecule s]
298 7.98E-13
300 8.11E-13
325 9.71E-13
350 1.13E-12
375 1.30E-12
400 1.46E-12
425 1.62E-12
450 1.77E-12
475 1.93E-12
500 2.08E-12