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Accessibility information
Author(s):   Dobis, O.; Benson, S.W.
Title:   Temperature coefficients of rates of ethyl radical reactions with HBr and Br in the 228-368 K temperature range at millitorr pressures
Journal:   J. Phys. Chem. A
Volume:   101
Page(s):   6030 - 6042
Year:   1997
Reference type:   Journal article
Squib:   1997DOB/BEN6030-6042

Reaction:   HBr + ·ClHCl + Br·
Reaction order:   2
Temperature:   228 - 368 K
Rate expression:   1.99x10-11 [±9.96x10-13 cm3/molecule s] e-2968 [±121391 J/mole]/RT
Bath gas:   He
Category:  Experiment
Data type:   Absolute value measured directly
Excitation technique:   Electron beam
Time resolution:   In real time
Analytical technique:   Mass spectrometry

View full bibliographic record.

Rate constant values calculated from the Arrhenius expression:

T (K)k(T) [cm3/molecule s]
228 4.16E-12
250 4.78E-12
275 5.44E-12
300 6.06E-12
325 6.64E-12
350 7.19E-12
368 7.55E-12