Dynamics of the F2+CH3SCH3 reaction: a molecule-molecule reaction without entrance barrier.
J Chem Phys
; 127(10): 101101, 2007 Sep 14.
Article
en En
| MEDLINE
| ID: mdl-17867730
The F(2)+CH(3)SCH(3) reaction was studied with crossed molecular beam techniques and high level ab initio calculations. Significant reactivity was observed even at low collision energies, consistent with the negligible barrier height obtained from the ab initio calculations. All experimental findings are consistent with a weakly bound reaction intermediate of F-F-S(CH(3))(2) structure, which possesses a special type of three-center four-electron bonding. Analogous intermediates can also explain the reactions of F(2) with CH(3)SH and CH(3)SSCH(3).
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Colección:
01-internacional
Base de datos:
MEDLINE
Idioma:
En
Revista:
J Chem Phys
Año:
2007
Tipo del documento:
Article
País de afiliación:
Taiwán
Pais de publicación:
Estados Unidos