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Author(s):   Morganroth, W.E.; Calvert, J.G.
Title:   The photolysis of 1,1'-azo-n-butane vapor. The reactions of the n-butyl free radical
Journal:   J. Am. Chem. Soc.
Volume:   88
Year:   1966
Reference type:   Journal article
Squib:   1966MOR/CAL5387

Reaction:   Di-n-butyldiazene + 1-C4H9 → Other Products + n-C4H10
Reaction order:   2
Reference reaction:   1-C4H9 + 1-C4H9n-C8H18
Temperature:   298 - 526 K
Pressure:  5.55E-3 - 1.65E-2 bar
Rate expression:   2.36x10-13 [cm3/molecule s] e-29683 [J/mole]/RT
Bath gas:   Di-n-butyldiazene
Category:  Experiment
Data type:   Derived from fitting to a complex mechanism
Excitation technique:   Direct photolysis
Analytical technique:   Mass spectrometry

View full bibliographic record.

Rate constant values calculated from the Arrhenius expression:

T (K)k(T) [cm3/molecule s]
298 1.48E-18
300 1.60E-18
325 4.00E-18
350 8.76E-18
375 1.73E-17
400 3.14E-17
425 5.30E-17
450 8.46E-17
475 1.28E-16
500 1.87E-16
525 2.63E-16
526 2.66E-16