The rotationally resolved S,+T, transition of jet-cooled pyrazine has been studied using phosphorescence excitation and multiphoton ionization spectroscopy. A computer simulation that divides the relative transition intensity by 2J+ 1 successfully reproduces the experimental spectra. The results are
Investigation of the effects of substitution position on the S0 and T1 states of chlorobiphenyl
โ Scribed by Duohai Pan; Lian C.T Shoute; David Lee Phillips
- Book ID
- 108312838
- Publisher
- Elsevier Science
- Year
- 1999
- Tongue
- English
- Weight
- 158 KB
- Volume
- 303
- Category
- Article
- ISSN
- 0009-2614
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๐ SIMILAR VOLUMES
The laser-induced fluorescence and phosphorescence excitation spectra of 2-methylpyrazine are reported. Vibrational and methyl torsional assignments have been made. Methyl torsional parameters for the So, T, and S, electronic states have been determined from these data and are discussed in terms of
The coherent Raman (CARS and CSRS) spectra for the excited and states of bis(4-biphenylyl)acetylene (S 1 T 1 ) (BBA) and also the spontaneous Raman spectrum for the ground state were observed. The assignments of (S 0 ) vibrational bands were made tentatively by comparison with reported results for r