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Photodissociation of Bromobenzene in Solution.

Rasmusson, M; Lindh, Roland LU ; Lascoux, Noelle LU ; Tarnovsky, Alexander LU ; Kadi, M; Kühn, O; Sundström, Villy LU and Åkesson, Eva LU (2003) In Chemical Physics Letters 367(5-6). p.759-766
Abstract
The photodissociation of bromobenzene in solution was investigated with ultrafast transient absorption spectroscopy following excitation at 266 nm. Ab initio calculations of lower singlet and triplet states were performed in order to guide the interpretations. The main feature of the kinetics measured between 300 and 930 nm in acetonitrile is a 9±1 ps decay, which we mainly assign to predissociation. Similar decays were observed in hexane, dichloromethane and tetrachloromethane at 400 and 800 nm. Other features in acetonitrile, such as complicated short-time dynamics between 420 and 620 nm and a long-lived component, might indicate the involvement of lower triplet states.
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author
organization
publishing date
type
Contribution to journal
publication status
published
subject
in
Chemical Physics Letters
volume
367
issue
5-6
pages
759 - 766
publisher
Elsevier
external identifiers
  • wos:000180359100038
  • scopus:0037427665
ISSN
0009-2614
DOI
language
English
LU publication?
yes
id
d2ae21c2-2506-4c57-805c-a1af09460db8 (old id 128195)
date added to LUP
2007-07-03 16:00:40
date last changed
2018-05-29 10:19:42
@article{d2ae21c2-2506-4c57-805c-a1af09460db8,
  abstract     = {The photodissociation of bromobenzene in solution was investigated with ultrafast transient absorption spectroscopy following excitation at 266 nm. Ab initio calculations of lower singlet and triplet states were performed in order to guide the interpretations. The main feature of the kinetics measured between 300 and 930 nm in acetonitrile is a 9±1 ps decay, which we mainly assign to predissociation. Similar decays were observed in hexane, dichloromethane and tetrachloromethane at 400 and 800 nm. Other features in acetonitrile, such as complicated short-time dynamics between 420 and 620 nm and a long-lived component, might indicate the involvement of lower triplet states.},
  author       = {Rasmusson, M and Lindh, Roland and Lascoux, Noelle and Tarnovsky, Alexander and Kadi, M and Kühn, O and Sundström, Villy and Åkesson, Eva},
  issn         = {0009-2614},
  language     = {eng},
  number       = {5-6},
  pages        = {759--766},
  publisher    = {Elsevier},
  series       = {Chemical Physics Letters},
  title        = {Photodissociation of Bromobenzene in Solution.},
  url          = {http://dx.doi.org/},
  volume       = {367},
  year         = {2003},
}