Photodissociation of o-bromotoluene at 266 nm
Data(s) |
05/11/1999
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Resumo |
The photodissociation of o-bromotoluene at 266 nm has been investigated using the universal crossed laser-molecular beam technique. The angle-resolved time-of-flight (TOF) spectra corresponding to Br photofragment are measured at different lab angles. The observed translational energy distribution and anisotropy parameters of the Br photofragment indicate that o-bromotoluene dissociates via two channels. In the first channel, the anisotropy parameter beta is determined to be 0.5 +/- 0.2 and the average translational energy is only 9% of the available energy. In the other photofragmentation channel, beta is determined to be - 0.4 +/- 0.2 and 44% of the available energy is assigned to translational energy. Possible mechanisms are discussed. (C) 1999 Elsevier Science B.V. All rights reserved. |
Identificador | |
Idioma(s) |
英语 |
Fonte |
朱荣顺 张宏 王光俊 韩克利 何国钟 楼南泉.Photodissociation of o-bromotoluene at 266 nm,Chemical Physics Letters; 313(1999)98-104,1999,():- |
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期刊论文 |