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Title: Reactions of Fe(CO)3 and Fe(CO)4 with C2Cl4 in the Gas Phase Monitored by Transient Infrared Spectroscopy: Formation of Fe(CO)4(C2Cl4), Fe(CO)3(C2Cl4)2 and Novel Chloride Complexes Resulting from the Oxidative Addition of C2Cl4
Journal: J. Phys. Chem. A
Volume: 104
Page(s): 8011 - 8026
Year: 2000
Reference type: Journal article
Squib: 2000CED/WEI8011-8026
Reaction:
C2Cl4 + Fe(CO)4 → Fe(CO)4(C2Cl4)
Reaction order:
2
Temperature:
277 - 310
K
Pressure: 5.33E-2 - 9.33E-2 bar
Rate expression:
1.2x10-13 [±3.0x10-14 cm3/molecule s]
Bath gas:
CO
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:
IR absorption
Comments:
308 nm phhotolysis of Fe(CO)5 forming Fe(CO)3. Detected CO bands using tunable diode laser. Authors mention some uncertainty in identity and structure of some products. Total pressures of 40-70 torr CO with He added to make minimum pressure of 40 torr.
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