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Author(s):   Wang, W.; Ezell, M.J.; Ezell, A.A.; Soskin, G.; Finlayson-Pitts, B.J.
Title:   Rate Constants for the Reactions of Chlorine Atoms with a Series of Unsaturated Aldehydes and Ketones at 298 K: Structure and Reactivity
Journal:   Phys. Chem. Chem. Phys.
Volume:   4
Page(s):   1824 - 1831
Year:   2002
Reference type:   Journal article
Squib:   2002WAN/EZE1824-1831

Reaction:   4-chlorocrotonaldehyde + ·Cl → Products
Reaction order:   2
Reference reaction:   1-C4H10 + ·Cl → Products
Reference reaction order:   2
Temperature:   298 K
Pressure:  1.01 bar
Rate expression:   1.6x10-10±4.0x10-11
Category:  Experiment
Data type:   Relative value normalized by a reference value
Pressure dependence:   None reported
Experimental procedure:   Static or low flow - Data taken vs time
Excitation technique:   Flash photolysis (laser or conventional)
Time resolution:   In both real time and by end product analysis
Analytical technique:   Fourier transform (FTIR)
Comments:   Relative rate measurements (reference reactions Cl + acetylene, n-butane,and n-nonane), glass reactor with long path FTIR and collapsible teflon reactor with GC/FID, errors are 2 sigma and include uncertainty in reference reactions, structure-reactivity relationships are given

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