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Reaction Kinetics and Oxidation Chemistry

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Contact Information

Laboratory of Physical Chemistry
Department of Chemistry
A.I. Virtasen aukio 1
(P.O. BOX 55)
FI-00014 University of Helsinki
Finland

Group leader

Academy research fellow
Arkke Eskola, Ph.D.
Phone: +358 2941 50288
e-mail: arkke.eskola (AT) helsinki.fi



Publications of the Group

Organised by year, most recent articles first.

  1. Timo T. Pekkanen, Suula L. Arppe, Arkke J. Eskola, Matti P. Rissanen, Raimo S. Timonen:
    An Experimental Study of the Kinetics of the Reactions of Isopropyl, sec-Butyl, and tert-Butyl Radicals with Molecular Chlorine at Low Pressures (0.5-7.0 Torr) in the Temperature Range 190-480 K
    International Journal of Chemical Kinetics (2016), 48 (12), 796 - 805.

  2. Ravi X. Fernandes, Klaus Luther, Gerd Marowsky, Matti P. Rissanen, Raimo S. Timonen, Juergen Troe:
    Experimental and Modeling Study of the Temperature and Pressure Dependence of the Reaction C2H5 + O2 (+ M) -> C2H5O2 (+ M)
    Journal of Physical Chemistry A (2015), 119 (28), 7263 - 7269.

  3. Matti P. Rissanen, Marvin Ihlenborg, Timo T. Pekkanen, Raimo S. Timonen:
    Kinetics of Several Oxygen-Containing Carbon-Centered Free Radical Reactions with Nitric Oxide
    Journal of Physical Chemistry A (2015), 119 (28), 7734 - 7741.

  4. Matti P. Rissanen, Arkke J. Eskola, Thanh L. Nguyen, John R. Barker, Jingjing Liu, Jingyao Liu, Erkki Halme, Raimo S. Timonen:
    CH2NH2 + O2 and CH3CHNH2 + O2 Reaction Kinetics: Photoionization Mass Spectrometry Experiments and Master Equation Calculations
    Journal of Physical Chemistry A (2014), 118 (12), 2176 - 2186.

  5. Matti P. Rissanen, Suula Arppe, Raimo S. Timonen:
    Kinetics of Several Oxygenated Carbon-Centered Free Radical Reactions with NO2
    Journal of Physical Chemistry A (2013), 117 (19), 3902 - 3908.

  6. Matti P. Rissanen, Damien Amedro, Lev Krasnoperov, Paul Marshall, Raimo S. Timonen:
    Gas Phase Kinetics and Equilibrium of Allyl Radical Reactions with NO and NO2.
    Journal of Physical Chemistry A (2013), 117 (5), 793 - 805.

  7. Matti P. Rissanen, Arkke J. Eskola, Raimo S. Timonen:
    Kinetics of the brominated alkyl radical (CHBr2, CH3CHBr) reactions with NO2 in the temperature range 250 - 480 K.
    International Journal of Chemical Kinetics (2012), 44 (12), 767 - 777.

  8. Matti P. Rissanen, Khushhal Popli, Raimo S. Timonen:
    Kinetics of resonance stabilized CH3CCCH2 radical reactions with NO and NO2.
    Chemical Physics Letters (2012), 543, 28 - 33.

  9. Matti P. Rissanen, Damien Amedro, Arkke J. Eskola, Theo Kurten, Raimo S. Timonen:
    Kinetic (T = 201 - 298 K) and Equilibrium (T = 320 - 420 K) Measurements of the C3H5 + O2 ⇔ C3H5O2 Reaction.
    Journal of Physical Chemistry A (2012), 116 (16), 3969 - 3978.

  10. Matti P. Rissanen, Suula L. Arppe, Arkke J. Eskola, Matti M. Tammi and Raimo S. Timonen:
    Kinetics of the R + NO2 Reactions (R = i-C3H7, n-C3H7, s-C4H9, and t-C4H9) in the Temperature Range 201−489 K.
    Journal of Physical Chemistry A (2010) 114 (14), 48114817.

  11. Matti P. Rissanen, Arkke J. Eskola and Raimo S. Timonen:
    Kinetics of the Reactions of CH2Cl, CH3CHCl, and CH3CCl2 Radicals with Cl2 in the Temperature Range 191−363 K.
    Journal of Physical Chemistry A (2010), 114 (14), 48054810.

  12. Matti P. Rissanen, Arkke J. Eskola, Elena Savina, Raimo S. Timonen:
    Kinetics of the Reactions of CH3CH2, CH3CHCl, and CH3CCl2 Radicals with NO2 in the Temperature Range 221-363 K.
    Journal of Physical Chemistry A (2009), 113(9), 1753-1759.

  13. Arkke J. Eskola, Iwona Golonka, Matti P. Rissanen and Raimo S. Timonen:
    Kinetics of the CCl2 + Br2 and CCl2 + NO2 reactions in the temperature range 266-365K and reactivity of the CCl2 biradical.
    Chemical Physics Letters  (2008),  460(4-6),  401-405.

  14. Arkke J. Eskola, Raimo S. Timonen, Paul Marshall, Evgeni N. Chesnokov and Lev N. Krasnoperov:
    Rate constants and hydrogen isotope substitution effects in the CH3 + HCl and CH3 + Cl2 reactions.
    The Journal of Physical Chemistry. A  (2008),  112(32),  7391-401.

  15. Arkke J. Eskola, Vladimir A. Lozovsky and Raimo S. Timonen:
    Kinetics of the reactions of C2H5, n-C3H7, and n-C4H9 radicals with Cl2 at the temperature range 190-360 K.
    International Journal of Chemical Kinetics  (2007),  39(11),  614-619.

  16. Arkke J. Eskola, Jorma A. Seetula and Raimo S. Timonen:
    Kinetics of the CH3 + HCl / DCl,  CH4 / CH3D + Cl and CD3 + HCl / DCl, CD3H / CD4 + Cl reactions: An experimental H atom tunneling investigation.
    Chemical Physics  (2006),  331(1),  26-34.

  17. Arkke J. Eskola, Dorota Wojcik-Pastuszka, Emil Ratajczak and Raimo S. Timonen:
    Kinetics of the Reactions of CH2I, CH2Br, and CHBrCl Radicals with NO2 in the Temperature Range 220-360 K.
    Journal of Physical Chemistry A  (2006),  110(44),  12177-12183.

  18. Arkke J. Eskola, Dorota Wojcik-Pastuszka, Emil Ratajczak and Raimo S. Timonen:
    Kinetics of the reactions of CH2Br and CH2I radicals with molecular oxygen at atmospheric temperatures.
    Physical Chemistry Chemical Physics  (2006),  8(12),  1416-1424.

  19. Arkke J. Eskola, Wolf D. Geppert, Matti P. Rissanen, Raimo S. Timonen and Lauri Halonen:
    Kinetics of the Reactions of Chlorinated Methyl Radicals (CH2Cl, CHCl2, and CCl3) with NO2 in the Temperature Range 220-360 K.
    Journal of Physical Chemistry A  (2005),  109(24),  5376-5381.

  20. Wolf D. Geppert, Arkke J. Eskola, Raimo S. Timonen and Lauri Halonen:
    Kinetics of the Reactions of Vinyl (C2H3) and Propargyl (C3H3) Radicals with NO2 in the Temperature Range 220-340 K.
    Journal of Physical Chemistry A  (2004),  108(19),  4232-4238.

  21. Arkke J. Eskola and Raimo S. Timonen:
    Kinetics of the reactions of vinyl radicals with molecular oxygen and chlorine at temperatures 200-362 K.
    Physical Chemistry Chemical Physics  (2003),  5(12),  2557-2561.