Reactivity of Polar Compounds in Reactions with Oxygen Atoms
- Авторы: Denisov E.T.1, Denisova T.G.1
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Учреждения:
- Institute of Problems of Chemical Physics, Russian Academy of Sciences
- Выпуск: Том 60, № 1 (2019)
- Страницы: 1-7
- Раздел: Article
- URL: https://journals.rcsi.science/0023-1584/article/view/164172
- DOI: https://doi.org/10.1134/S0023158419010038
- ID: 164172
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Аннотация
Experimental data on the reaction of hydrogen atom abstraction from hydrocarbons, halogenated alkanes, and oxygen-containing compounds by oxygen atoms (50 reactions) are analyzed using the intersecting parabolas model. The influence of five factors on the activation energy of these reactions is determined: the reaction enthalpy, triplet repulsion, electronegativity of atoms of the reaction center, dipole–dipole interaction of the reaction center with polar groups, and π-electrons of neighboring aromatic rings. Increments characterizing the contribution of each factor to the activation energy of the reaction are calculated.
Об авторах
E. Denisov
Institute of Problems of Chemical Physics, Russian Academy of Sciences
Email: denisova@icp.ac.ru
Россия, Chernogolovka, Moscow oblast, 142432
T. Denisova
Institute of Problems of Chemical Physics, Russian Academy of Sciences
Автор, ответственный за переписку.
Email: denisova@icp.ac.ru
Россия, Chernogolovka, Moscow oblast, 142432
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