Radiation-induced and photosensitized splitting of C5-C5′-linked dihydrothymine dimers: Product and laser flash photolysis studies on the oxidative splitting mechanism

Journal of Physical Chemistry A

Volumn 103, Issue 42, 1999, Pages 8413-8420

  Ito, Takeo ^a   Shinohara, Hideki ^a   Hatta, Hiroshi ^a   Nishimoto, Sei Ichi ^a   Fujita, Shin Ichi ^b  

^a KYOTO UNIVERSITY   (Japan)

^b Osaka Prefecture University   (Japan)

Author keywords

[No Author keywords available]

Indexed keywords

EID: 0008636286     PISSN: 10895639     EISSN: None     Source Type: Journal    
DOI: 10.1021/jp991877r     Document Type: Article

References (48)

1. (a) von Sonntag, C. The Chemical Basis of Radiation Biology; Taylor and Francis: London, 1987.
2. (b) Fuciarelli, A. F.; Zimbrick, J. D. Radiation Damage in DNA: Structure/Function Relationship at Early Times; Battelle Press: Columbus, 1995.
3. (c) Bensasson, R. V.; Land, E. J.; Truscott, T. G. Excited States and Free Radicals in Biology and Medicine; Oxford University Press: Oxford, U.K., 1993.
4. (a) Friedberg, E. C.; Walker, G. C.; Siede, W. DNA Repair and Mutagenesis; ASM Press: Washington, D.C., 1995.
5. (b) David, S. S.; Williams, S. D. Chem. Rev. 1998, 98, 1221-1261.
6. (c) Wallace, S. S. Radiat. Res. 1998, 150, Suppl., S60-S79.
7. (a) Cadet, J.; Vigny, P. In Bioorganic Photochemistry: Photochemistry and the Nucleic Acids; Morrison, H., Ed.; John Wiley & Sons: New York, 1990; pp 1-272.
8. (b) Taylor, J.-S. Acc. Chem. Res. 1994, 27, 76-82.
9. (c) Görner, H. J. Photochem. Photobiol. B: Biol. 1994, 26, 117-139.
10. (d) Pfeifer, G. P. Photochem. Photobiol. 1997, 65, 270-283.
11. (a) Begley, T. P. Acc. Chem. Res. 1994, 27, 394-401.
12. (b) Kim, S.-T.; Sancar, A. Photochem. Photobiol. 1993, 57, 895-904.
13. (c) Carell, T.; Epple, R. Eur. J. Org. Chem., 1998, 1245-1258.
14. Heelis, P. F.; Deeble, D. J.; Kim, S.-T.; Sancar, A. Int. J. Radiat. Biol. 1992, 62, 137-143.
15. (a) Young, T.; Nieman, R.; Rose, S. D. Photochem, Photobiol. 1990, 52, 661-668.
16. (b) Pouwels, P. J. W.; Hartman, R. F.; Rose, S. D.; Kaptein, R. Photochem. Photobiol. 1995, 61, 563-574.
17. Pouwels, P. J. W.; Hartman, R. F.; Rose, S. D.; Kaptein, R. Photochem. Photobiol. 1995, 61, 575-583.
18. Heelis, P. F.: Hartman, R. F.; Rose, S. D. J. Photochem. Photobiol. A: Chem. 1996, 95, 89-98.
19. (a) Voityuk, A. A.; Michel-Beyerle, M.-E.; Rösch, N. J. Am. Chem. Soc. 1996, 118, 9750-9758.
20. (b) Voityuk, A. A.; Rösch, N. J. Phys. Chem. A 1997, 101, 8335-8338.
21. Nishimoto, S.; Ide, H.; Nakamichi, K.; Kagiya, T. J. Am. Chem. Soc. 1983, 105, 6740-6741.
22. Ito, T.; Shinohara, H.; Hatta, H.; Nishimoto, S. J. Org. Chem. 1999, 64, 5100-5108.
23. (a) Angelov, D.; Berger, M.; Cadet, J.; Getoff, N.; Keskinova, E.; Solar, S. Radiat. Phys. Chem. 1991, 37, 717-727.
24. (b) Bansal, K. M.; Fessenden, R. W. Radiat. Res. 1978, 75, 497-507.
25. The number of molecules produced or changed per 1 J of radiation energy absorbed by the reaction system.
26. Buxton, G. V.; Greenstock, C. L.; Helman, W. P.; Ross, A. B. J. Phys. Chem. Ref. Data 1988, 17, 513-886.
27. Wardman, P. J. Phys. Chem. Ref. Data 1989, 18, 1637-1755.
28. 8 (see also ref 29).
29. (a) Steenken, S.; Neta, P. J. Phys. Chem. 1979, 83, 1134-1137.
30. (b) Fujita, S.; Steenken, S. J. Am. Chem. Soc. 1981, 103, 2540-2545.
31. (a) Yeh, S.-R.; Falvey, D. E. J. Am. Chem. Soc. 1992, 114, 7313-7314.
32. (b) Scannell, M. P.; Prakash, G.; Falvey, D. E. J. Phys. Chem. A 1997, 101, 4332-4337.
33. Scannell, M. P.; Fenick, D. J.; Yeh, S.-R.; Falvey, D. E. J. Am. Chem. Soc. 1997, 119, 1971-1977.
34. Neta, P.; Huie, R.; Ross, A. B. J. Phys. Chem. Ref. Data 1988, 17, 1027-1284.
35. (a) Steenken, S. In Topics in Current Chemistry; Mattay, J., Ed.; Springer-Verlag: Berlin, 1996; Vol. 177, pp 125-145.
36. (b) Faraggi, M.; Broitman, F.; Trent, J. B.; Klapper, M. H. J. Phys. Chem. 1996, 100, 14751-14761.
37. (c) Jovanovic, S. V.; Simic, M. G. J. Phys. Chem. 1986, 90, 974-978.
38. Grossweiner, L. I.; Kepka, A. G.; Santus, R.; Vigil, J. A. Int. J. Radiat. Biol. 1974, 25, 521-523.
39. Murov, S. L.; Carmichael, I.; Hug, G. L. Handbook of Photochemistry, 2nd ed., Revised and Expanded; Marcel Dekker: New York, 1993.
40. Roy, A.; Aditya, S. J. Photochem. 1983, 22, 361-367.
41. Phillips, G. O.; Worthington, N. W.; McKellar, J. F.; Sharpe, R. R. J. Chem. Soc. A 1969, 767-773.
42. (a) Dogliotti, L.; Hayon, E. J. Phys. Chem. 1967, 71, 2511-2516.
43. (b) Neda, O.; Yamauchi, K.; Masuda, T. Bull. Chem. Soc. Jpn. 1985, 58, 227-229.
44. Deeble, D. J.; Das, S.: von Sonntag, C. J. Phys. Chem. 1985, 89, 5784-5788.
45. Hayon, E.; Treinin, A.; Wilf, J. J. Am. Chem. Soc. 1972, 94, 47-57.
46. Myers, L. S., Jr.; Theard, L. M. J. Am. Chem. Soc. 1970, 92, 2868-2870.
47. Deeble, D. J.; Schuchmann, M. N.; Steenken, S.; von Sonntag, C. J. Phys. Chem. 1990, 94, 8186-8192.
48. Burdi, D.; Begley, T. P. J. Am. Chem. Soc. 1991, 113, 7768-7770.