Temperature-dependent tautomer fluorescence spectra of 3′,4′-benzo-2′-hydroxychalcone: Direct evidence for photoenolization followed by Z→E isomerization in the singlet manifold

Chemical Physics Letters

Volumn 295, Issue 5-6, 1998, Pages 516-524

  Tokumura, Kunihiro ^a   Nagaosa, Kazushige ^a   Ohta, Yumi ^a   Matsushima, Ryoka ^b  

^a KANAZAWA UNIVERSITY   (Japan)

^b SHIZUOKA UNIVERSITY   (Japan)

Author keywords

[No Author keywords available]

Indexed keywords

EID: 0040691623     PISSN: 00092614     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0009-2614(98)00984-1     Document Type: Article

References (19)

1. J.B. Harborne, in: Comparative Biochemistry of Flavonoids, Academic Press, New York, NY, 1967, p. 78.
2. R. Matsushima, H. Kageyama, J. Chem. Soc., Perkin Trans. 2 (1985) 743.
3. Chou P.T., Martinez M.L., Cooper W.C. J. Am. Chem. Soc. 114:1992;4943.
4. T. Arai, Y. Norikane, Chem. Lett. (1997) 339.
5. Weller A. Z. Elektrochem. 60:1956;1144.
6. Goodman J., Brus L.E. J. Am. Chem. Soc. 100:1978;7472.
7. Smith K.K., Kaufmann K.J. J. Phys. Chem. 82:1978;2286.
8. Acuña A.U., Amat-Guerri F., Catalán J., González-Tablas F. J. Phys. Chem. 84:1980;629.
9. Catalán J., del Valle J.C. J. Am. Chem. Soc. 115:1993;4321.
10. Tobita S., Yamamoto M., Kurahayashi N., Tsukagoshi R., Nakamura Y., Shuzuka H. J. Phys. Chem. 102:1998;5206.
11. Catalán J., Palomar J., De Paz J.L.G. Chem. Phys. Lett. 269:1997;151.
12. Douhal A., Lahmani F., Zehnacker-Rentien A. Chem. Phys. 178:1993;493.
13. Douhal A., Lahmani F., Zewail A.H. Chem. Phys. 207:1996;477.
14. Geissmann T.A., Clinton P.O. J. Am. Chem. Soc. 68:1946;697.
15. J.B. Birks, Photophysics of Aromatic Molecules, Wiley-Interscience, London, 1970, p. 129.
16. S.L. Mulov, Handbook of Photochemistry, Marcel Dekker, New York, NY, 1973, p. 86.
17. B. Meyer, Low Temperature Spectroscopy, American Elsevier, New York, NY, 1971, p. 202.
18. Tokumura K., Oyama O., Mukaihata H., Itoh M. J. Phys. Chem. 101:1997;1419.
19. Rothenberger G., Negus D.K., Hochstrasser R.M. J. Chem. Phys. 79:1983;5360.