Unexpected simplicity in the S1–S0 dispersed fluorescence spectra of 13C2H2

2002 ◽  
Vol 116 (18) ◽  
pp. 7939-7947
Author(s):  
Michelle L. Silva ◽  
Matthew P. Jacobson ◽  
Zicheng Duan ◽  
Robert W. Field
1984 ◽  
Vol 86 (1-2) ◽  
pp. 173-188 ◽  
Author(s):  
Hiroshi Kasahara ◽  
Naohiko Mikami ◽  
Mitsuo Ito ◽  
Suehiro Iwata ◽  
Isao Suzuki

1995 ◽  
Vol 99 (3) ◽  
pp. 555-560 ◽  
Author(s):  
Stephani Ann B. Solina ◽  
Jonathan P. O'Brien ◽  
Robert W. Field ◽  
William F. Polik

1990 ◽  
Vol 10 (3) ◽  
pp. 169-175
Author(s):  
Seiji Yamamoto ◽  
Taeko Niwa ◽  
Mitsuo Ito

The S1←S0 fluorescence excitation spectra and dispersed fluorescence spectra of jet-cooled (+)-, (-)- and (±)-1-phenylethylamine and their derivatives (amides) have been observed. The 0-0 band of the amine locates at 37,641 cm-1. The amides which were synthesized from (+)-amine or (-)-amine with (+)-tartaric acid are diastereomers. It was found that the two diastereomers give the identical spectra with the 0-0 band at 34,757 cm-1. No difference in the spectrum indicates that the excitation is localized in the phenyl group which is far from the asymmetric carbon causing diastereoism. It was also found that 1-phenylethylamine has a fast nonradiative relaxation process in the Sstate, but such a process is removed by the formation of the amide.


2003 ◽  
Vol 5 (7) ◽  
pp. 1352-1358 ◽  
Author(s):  
Mei-Lung Liu ◽  
Chia-Ling Lee ◽  
Andrew Bezant ◽  
György Tarczay ◽  
Robert J. Clark ◽  
...  

1989 ◽  
Vol 93 (21) ◽  
pp. 7338-7342 ◽  
Author(s):  
Andrew Hopkirk ◽  
David Shaw ◽  
Robert J. Donovan ◽  
Kenneth P. Lawley ◽  
Andrew J. Yencha

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