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Author(s):   Feng, W.H.; Meyer, J.P.; Hershberger, J.F.
Title:   Kinetics of the OH plus HCNO reaction
Journal:   J. Phys. Chem. A
Volume:   110
Page(s):   4458 - 4464
Year:   2006
Reference type:   Journal article
Squib:   2006FEN/MEY4458-4464

Reaction:   C#N(OH) + ·OH → Products
Reaction order:   2
Temperature:   298 - 386 K
Pressure:  1.33E-3 - 2.67E-3 bar
Rate expression:   2.69x10-12 [±4.1x10-13 cm3/molecule s] e6238 [±414 J/mole]/RT
Category:  Experiment
Data type:   Absolute value measured directly
Pressure dependence:   None reported
Experimental procedure:   Static or low flow - Data taken vs time
Excitation technique:   Flash photolysis (laser or conventional)
Time resolution:   In real time
Analytical technique:   Laser induced fluorescence
Comments:   OH generated by both flash photolysis of N2O in the presence of H2O and by flash photolysis of H2O2.

CO, H2CO, NO, and HNO products detected by IR laser absorption spectroscopy., indication that CO + H2NO and HNO + CHCO are the major product channels.

CF4 also used as bath gas.

View full bibliographic record.

Rate constant values calculated from the Arrhenius expression:

T (K)k(T) [cm3/molecule s]
298 3.33E-11
300 3.28E-11
325 2.71E-11
350 2.29E-11
375 1.99E-11
386 1.88E-11