Assignment of the Excited-State Infrared-Spectra in the Course of the Ring Opening Reaction of a Photochromic Dihydroazulene
Abstract
With femtosecond infrared spectroscopy and ab initio calculations we could assign the transient spectrum at 1 ps to the ring opened product of the dihydroazulene photo induced reaction. Thus, ring-opening proceeds within 1 ps.
- Publication:
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Ultrafast Phenomena XVI
- Pub Date:
- 2009
- DOI:
- 10.1007/978-3-540-95946-5_115
- Bibcode:
- 2009up16.book..355S
- Keywords:
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- Physics