N-hydbroxypyridine-2(1H)-thione: Not a selective generator of hydroxyl radicals in aqueous solution

Journal of the American Chemical Society

Volumn 118, Issue 1, 1996, Pages 289-290

  Aveline, Béatrice M ^a   Kochevar, Irene E ^a   Redmond, Robert W ^a  

^a MASSACHUSETTS GENERAL HOSPITAL   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

EID: 0001663042     PISSN: 00027863     EISSN: None     Source Type: Journal    
DOI: 10.1021/ja953293i     Document Type: Article

References (25)

1. Halliwell, B.; Gutteridge, J. M. C. Free Radicals in Biology and Medicine: Oxford University Press: Oxford, 1989.
2. Bensasson, R. V ; Land, E. J.; Truscott, T. G. Excited States and Free Radicals in Biology and Medicine; Oxford Science Publications: Oxford, 1993.
3. Aveline, B. M.; Kochevar, I. E.; Redmond, R W. J. Am. Chem. Soc. 1995, 117, 9699-9708.
4. Boivin, J.; Crepon, E., Zard, S. Z. Tetrahedron Lett. 1990, 31, 6869-6872.
5. Barton, D. H. R.; Jaszberenyi, J. C.; Morrell, A. I. Tetrahedron Lett. 1991, 32, 311-314.
6. Hess, K. M., Dix, T. A. Anal. Biochem. 1992, 206, 309-314.
7. Boivin, J.; Crepon, E.; Zard, S. Z. Bull, Soc. Chim. Fr. 1992, 129, 145-150.
8. Reszka, K. J.; Chignell, C. F. Photochem. Photobiol. 1994, 60, 442-449.
9. •OH.
10. Reszka, K.; Chignell, C. F. Photochem. Photobiol. 1995, 61, 269-275.
11. A complete description of the photochemistry of N-HPT and related compounds will be published soon.
12. Krieg, M.; Snchai, M. B.; Redmond, R. W. Biochim. Biaphys. Acta 1993. 1151, 168-174.
13. Aveline, B., Hasan, T.; Redmond, R. W. Photochem. Photobiol. 1994, 59, 328-335.
14. The results reported here are for the sodium salt of N-HPT.
15. 4/NaOH, 10 mM, pH = 7), we have used deionized water (i.e. free of iron) in order to avoid possible formation of chelates which may modifiy the photoproperties of N-HPT.
16. Jones, R. A., Katritzky, A. R. J. Chem. Soc. 1960, 2937-2942.
17. -) in Aqueous Media: National Bureau of Standards: Washington, DC, 1988; Vol. NSRDS-NBS 17, p 516.
18. Ito, O.; Matsuda, M. J. Am. Chem. Soc. 1979, 101, 5732-5735.
19. Bonifacic, M.,. Weiss, J.; Chaudhri, S. A.; Asmus, K.-D. J. Phys. Chem. 1985, 89, 3910-3914.
20. Gorman, A. A.; Hamblett, I.; Rodegrs, M. A. J. J. Am. Chem. Soc. 1984, 106, 4679-4682.
21. Bensasson, R. V.; Land, E. J. Trans. Faraday Soc. 1971, 67, 1904-1915.
22. Inbar, S.; Linschitz, H.; Cohen, S. G. J. Am. Chem. Soc. 1981. 103, 1048-1054.
23. Hurley, J. K.; Sinai, N.; Linschitz, H. Photochem. Photobiol. 1983, 38, 9-14.
24. •- as in the following: Lambert, C.; Sarna, T.; Truscott, T. G. J. Chem. Soc., Faraday Trans. 1990, 86, 3879-3882.
25. •OH).