Photofragment Imaging of CH3Br+ from (CH3Br)2 + at 355 nm

Photofragment Imaging of CH3Br+ from (CH3Br)2 + at 355 nm

Photodissociation of (CH3Br)2 + was studied at 355 nm with photofragment imaging spectroscopy for the product CH3Br+. The center-of-mass translational energy distribution is represented by a Gaussian distribution that peaks at 25 kcal mol-1. The angular distribution is characterized by the anisotrop...

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Veröffentlicht in:The journal of physical chemistry. A, Molecules, spectroscopy, kinetics, environment, & general theory Molecules, spectroscopy, kinetics, environment, & general theory, 1997-02, Vol.101 (7), p.1227-1230
Hauptverfasser: Suto, Kunihiro, Sato, Yoshihiro, Matsumi, Yutaka, Kawasaki, Masahiro
Format: Artikel
Sprache:eng
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Zusammenfassung:Photodissociation of (CH3Br)2 + was studied at 355 nm with photofragment imaging spectroscopy for the product CH3Br+. The center-of-mass translational energy distribution is represented by a Gaussian distribution that peaks at 25 kcal mol-1. The angular distribution is characterized by the anisotropy parameter β = 1.8 ± 0.2. Photodissociation dynamics of the ion dimer at 355 nm is discussed.
ISSN:1089-5639
1520-5215
DOI:10.1021/jp9629304