Photolysis of CF3CH2CHO in the presence of O 2 at 248 and 266 nm: Quantum yields, products, and mechanism

Journal of Physical Chemistry A

Volumn 117, Issue 41, 2013, Pages 10661-10670

  Antinolo M ^a   Bettinelli, C ^b   Jain, C ^b   Drean P ^b   Lemoine, B ^b   Albaladejo, J ^a   Jimenez E ^a   Fittschen, C ^b  

^a UNIVERSITY OF CASTILLA LA MANCHA   (Spain)

^b UNIV LILLE   (France)

Author keywords

[No Author keywords available]

Indexed keywords

LASER INDUCED FLUORESCENCE; OH RADICAL; PULSED LASER PHOTOLYSIS; REACTION PATHS; RINGDOWN SPECTROSCOPY; TIME-RESOLVED; TOTAL PRESSURE; TUNABLE DIODE LASER ABSORPTION SPECTROSCOPY;

ABSORPTION SPECTROSCOPY; EXPERIMENTS; FOURIER TRANSFORM INFRARED SPECTROSCOPY; FREE RADICALS; PHOTOLYSIS;

QUANTUM YIELD;

EID: 84886924366     PISSN: 10895639     EISSN: 15205215     Source Type: Journal    
DOI: 10.1021/jp404823b     Document Type: Article

References (33)

1. Pitts, J. N.; Hammond, G. S.; Gollnick, K.; Grosjean, D. Advances in Photochemistry; John Wiley & Sons: New York, 2007; Vol. 12.
2. Kelly, T.; Bossoutrot, V.; Magneron, I.; Wirtz, K.; Treacy, J.; Mellouki, A.; Sidebottom, H.; Le Bras, G. A Kinetic and Mechanistic Study of the Reactions of OH Radicals and Cl Atoms with 3,3,3-Trifluoropropanol under Atmospheric Conditions J. Phys. Chem. A 2004, 109, 347-355
3. 2CHO): Quantification of the Important Role of Photolysis J. Phys. Chem. A 2006, 110, 11944-11953
4. 2CHO Phys. Chem. Chem. Phys. 2011, 13, 15936-15946
5. 2CHO in Air: UV Absorption Cross Sections between 230 and 340 nm and Photolysis Quantum Yields at 308 nm J. Photochem. Photobiol., A 2012, 231, 33-40
6. 2CHO with OH Radicals Bull. Korean Chem. Soc. 2011, 32, 1187-1194
7. Sander, S. P.; Abbatt, J.; Barker, J. R.; Burkholder, J. B.; Friedl, R. R.; Golden, D. M.; Huie, R. E.; Kolb, C. E.; Kurylo, M. J.; Moortgat, G. K. Chemical Kinetics and Photochemical Data for Use in Atmospheric Studies, Evaluation No. 17, JPL Publication 10-6; Jet Propulsion Laboratory: Pasadena, CA, 2011.
8. 2CHO Phys. Chem. Chem. Phys. 2004, 6, 1243-1252
9. Atkinson, R.; Baulch, D. L.; Cox, R. A.; Crowley, J. N.; Hampson, R. F.; Hynes, R. G.; Jenkin, M. E.; Rossi, M. J.; Troe, J. Evaluated Kinetic and Photochemical Data for Atmospheric Chemistry: Volume II-Gas Phase Reactions of Organic Species Atmos. Chem. Phys. 2006, 6, 3625-4055
10. 2 Quantum Yields ChemPhysChem 2010, 11, 3896-3908
11. 2 Radical Appl. Phys. B: Lasers Opt. 2006, 85, 383-389
12. 2 Appl. Phys. B: Lasers Opt. 2011, 103, 725-733
13. Votava, O.; Masat, M.; Parker, A. E.; Jain, C.; Fittschen, C. Microcontroller Based Resonance Tracking unit for Time Resolved Continuous wave Cavity-Ringdown Spectroscopy Measurements Rev. Sci. Instrum. 2012, 83, 043110
14. 3OD Studied by Laser Photolysis Coupled to High Repetition Rate Laser Induced Fluorescence React. Kinet. Catal. Lett. 2009, 96, 291-297
15. 2 Radical using Laser Photolysis/Continous wave Cavity Ring Down Spectroscopy (cw-CRDS) J. Phys. Chem. A 2007, 111, 6959-6966
16. 1 Band Measured Using cw-CRDS J. Mol. Spectrosc. 2007, 242, 64-69
17. 2 Reactions at 294 K Chem. Phys. Lett. 2001, 343, 527-534
18. Hanoune, B.; Lemoine, B. Frequency Stabilization of Tunable Infrared Diode Lasers for Time-Resolved Monitoring of Transient Species Chem. Phys. Lett. 2005, 401, 180-184
19. Dusanter, S.; Elmaimouni, L.; Fittschen, C.; Lemoine, B.; Devolder, P. Fall-off Curves for the Unimolecular Decomposition of two Acyl Radicals: RCO (+ M) -> R +CO (+M) by Pulsed Laser Photolysis Coupled to Time Resolved Infrared Diode Laser Absorption Int. J. Chem. Kinet. 2005, 37, 611-624
20. 2 below Atmospheric Pressure Chem. Phys. Lett. 2006, 417, 154-158
21. 3 Formation Phys. Chem. Chem. Phys. 2007, 9, 4098-4113
22. Jacquinet-Husson, N.; Crepeau, L.; Armante, R.; Boutammine, C.; Chédin, A.; Scott, N. A.; Crevoisier, C.; Capelle, V.; Boone, C.; Poulet-Crovisier, N. The 2009 Edition of the GEISA Spectroscopic Database J. Quant. Spectrosc. Radiat. Transfer 2011, 109, 1043-1059
23. 10 J. Chim. Phys. 1998, 95, 2129-2142
24. 3O with Methan, Ethane, and iso-Butane J. Phys. Chem. 1995, 99, 15102-15107
25. 2 as a Function of Temperature Int. J. Chem. Kinet. 1999, 31, 860-866
26. Vasil'ev, E. S.; Morozov, I. I.; Hack, W.; Hoyermann, K. H.; Hold, M. Kinetics and mechanism of atmospheric reactions of partially fluorinated alcohols Kinet. Catal. 2006, 47, 834-845
27. 2 Phys. Chem. Chem. Phys. 2008, 10, 4313-4321
28. Ohmori, K.; Miyoshi, A.; Matsui, H.; Washida, N. Studies on the Reaction of Acetaldehyde and Acetyl Radicals with Atomic Hydrogen J. Phys. Chem. 1990, 94, 3253-3255
29. 2 Reaction Using a New Photolytic Source Chem. Phys. Lett. 2010, 487, 45-50
30. 2 Reaction using an Internal Standard Chem. Phys. Lett. 2007, 445, 108-112
31. 2 Reaction: an Experimental Marker for the Propionyl Radical Chem. Phys. Lett. 2005, 408, 232-236
32. 2: a convenient experimental marker for the acetyl radical Chem. Phys. Lett. 2002, 365, 374-379
33. 2CHO Initiated by Cl Atoms and OH Radicals Atmos. Chem. Phys. 2010, 10, 1911-1922