Singlet oxygen production from fullerene derivatives: effect of sequential functionalization of the fullerene core

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Takeshi Hamano, Kensuke Okuda, Tadahiko Mashino, Masaaki Hirobe, Kumi Arakane, Akemi Ryu, Shinrou Mashiko and Tetsuo Nagano


Abstract

Singlet oxygen production efficiency of several laser-excited fullerene derivatives is compared by measuring the 1268 nm emissions; the efficiency was independent of the kind of addends, but it decreased with an increase in the number of addends, and addends at adjacent positions caused a greater decrease than remote addends.


References

  1. J. W. Arbogast, A. P. Darmanyan, C. S. Foote, Y. Rubin, F. N. Diederich, M. M. Alvarez, S. J. Anz and R. L. Whetten, J. Phys. Chem., 1991, 95, 11 CrossRef CAS; J. W. Arbogast and C. S. Foote, J. Am. Chem. Soc., 1991, 113, 8886 CrossRef CAS.
  2. J. L. Anderson, Yi-Zhong. An, Y. Rubin and C. S. Foote, J. Am. Chem. Soc., 1994, 116, 9763 CrossRef CAS.
  3. C. S. Foote, ACS Symp. Ser., 1995, 616, 17 CAS and references cited therein.
  4. T. Nagano, K. Arakane, A. Ryu, T. Masunaga, K. Shinmoto, S. Mashiko and M. Hirobe, Chem. Pharm. Bull., 1994, 42, 2291 CAS.
  5. K. Arakane, A. Ryu, C. Hayashi, T. Masunaga, K. Shinmoto, S. Mashiko, T. Nagano and M. Hirobe, Biochem. Biophys. Res. Commun., 1996, 223, 578 CrossRef CAS; T. Hasan and A. U. Khan, Proc. Natl. Acad. Sci. U.S.A., 1986, 83, 4604 CAS; A. S. W. Li, C. F. Chignell and R. D. Hall, Photochem. Photobiol., 1987, 46, 379 Search PubMed; M. B. Poh-Fitzpatrick, Semin. Liver Dis., 1982, 2, 164 CAS; K. R. Weishaupt, C. J. Gomer and T. J. Dougherty, Cancer Res., 1976, 36, 2326 CAS; T. J. Dougherty, J. E. Kaufman, A. Goldfarb, K. R. Weishaupt, D. Boyle and A. Mittleman, Cancer Res., 1978, 38, 2628 CAS; J. P. Keene, D. Kessel, E. J. Land, R. W. Redmond and T. G. Truscott, Photochem. Photobiol., 1986, 43, 117 Search PubMed; D. Brault, C. Vever-Bizet, M. Rougée and R. Bensasson, Photochem. Photobiol., 1988, 47, 151 Search PubMed.
  6. A. S. Boutorine, H. Tokuyama, M. Takasugi, H. Isobe, E. Nakamura and C. Hélène, Angew. Chem., Int. Ed. Engl., 1994, 33, 2462 CrossRef; Yi-Zhong. An, Chi-Hong B. Chen, J. L. Anderson, D. S. Sigman, C. S. Foote and Y. Rubin, Tetrahedron, 1996, 52, 5179 CrossRef CAS.
  7. T. Hamano, T. Mashino and M. Hirobe, J. Chem. Soc., Chem. Commun., 1995, 1537 RSC.
  8. A. Hirsch, I. Lamparth and H. R. Karfunkel, Angew. Chem., Int. Ed. Engl., 1994, 33, 437 CrossRef.
  9. J. Li, A. Takeuchi, M. Ozawa, X. Li, K. Saigo and K. Kitazawa, J. Chem. Soc., Chem. Commun., 1993, 1784 RSC.
  10. F. Cardullo, L. Isaacs, F. Diederich, J. P. Gisselbrecht, C. Boudon and M. Gross, Chem. Commun., 1996, 797 RSC.
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