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Thermal electron capture by some chlorobromopropanes

  • W. Barszczewska
  • J. Kopyra
  • J. Wnorowska
  • I. SzamrejEmail author
  • N. L. Asfandiarov
  • S. A. Pshenichnyuk
  • S. A. Fal’ko
Plasmas and High Pressure Measurements

Abstract.

Thermal electron attachment rate constants for CH2ClCHBrCH3 and CH2ClCH2CH2Br have been measured using electron swarm method. Corresponding rate constants are equal to 3.5×10-10 and 2.5×10-10 cm3 molec-1 s-1, respectively. Parallely, negative ion mass spectra of these compounds as well as CH2FCH2Br, CH2ClCH2Br, CH2BrCH2Br and CF3CHClBr has been measured with negative ion mass spectrometry method. The rate constants have been compared with the negative ion mass spectra.

Keywords

Neural Network Mass Spectrometry Complex System Nonlinear Dynamics Electron Capture 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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Copyright information

© EDP Sciences/Società Italiana di Fisica/Springer-Verlag 2005

Authors and Affiliations

  • W. Barszczewska
    • 1
  • J. Kopyra
    • 1
  • J. Wnorowska
    • 1
  • I. Szamrej
    • 1
    Email author
  • N. L. Asfandiarov
    • 2
  • S. A. Pshenichnyuk
    • 2
  • S. A. Fal’ko
    • 2
  1. 1.Chemistry DepartmentUniversity of PodlasieSiedlcePoland
  2. 2.Institute of Physics of Molecules and Crystals, Russian Academy of ScienceUfaRussia

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