Determination and evaluation of acid dissociation constants of some novel benzothiazole schiff bases and their reduced analogs by spectroscopy

Arkivoc

Volumn 2009, Issue 7, 2009, Pages 197-209

  Öǧretir, Cemil ^a   Görgün, Kamuran ^a   Özkütük, Müjgan ^a   Sakarya, Handan Can ^a  

^a ESKISEHIR OSMANGAZI UNIVERSITY   (Turkey)

Author keywords

Acidity constant; Benzothiazole Schiff bases; Reduced analogs; Tautomerism

Indexed keywords

EID: 77952703667     PISSN: 1551-7012     EISSN: 15517004     Source Type: Journal    
DOI: 10.3998/ark.5550190.0010.719     Document Type: Article

References (32)

1. Cohen, M. D.; Schmidt, G. M. J.; Flavian, S. J. Chem. Soc. 1964, 2041.
2. Hadjoudis, E.; Vittorakis, M.; Moustakali, I.; Mavridis, I. Mol. Cryst. Liq. Cryst. 1986, 1, 137.
3. Dash, B.; Patra, M.; Praharaj, S. Ind. J. Chem. 1980, 19B, 894.
4. Scozzafava, A.; Briganti, F.; Ilies, M. A.; Supuran, C. T. J. Med. Chem. 2000, 43, 292.
5. Duta, R. L.; Hossain, M. M. J. Sci. Ind. Res. 1985, 44, 635.
6. Williams, D. R.; The Metals of Life, Van Nostrand: London, 1971.
7. Sigel, H.; McCormick, D. B. Acct. Chem. Res. 1970, 3 201.
8. Dixon, M.; Webb, E. C.; Enzymes, Green and Co: London, 1964.
9. Williams, D. R. Chem. Rev. 1972, 72, 203.
10. Albert, A. Aust. J. Sci. 1967, 30, 177.
11. Kirschner, S.; Wei, Y. K.; Francis, D.; Bergman, J. U. J. Med. Chem. 1966, 9, 369.
12. Crim, J. A.; Buskirk, H. H.; Petering, H. G. Cancer. Res. 1967, 27, 1109.
13. Scozzafava, A.; Mastrolorenzo, A.; Supuran, C. T. Exp. Opin. Ther. Patents. 2001, 11, 765.
14. Huang, M.; Maynard, A.; Turpin, J. A.; Lisa, G.; Janini, G. M.; Covell, D. G.; Rice, W. G. J. Med. Chem. 1998, 41, 1371.
15. Heim, M. E.; Metal Complexes in Chemotherapy; 4th Edn.; Verlag Chemie: Weinheim, 1993.
16. Brown, H. C.; McDaniel, O. H.; Haflinger, O. Determination of Organic Structure by Physical Methods; Academic Press: New York, 1985.
17. Chilton, J.; Stenlake. J. B. J. Pharm. Pharmacol. 1962, 14, 367.
18. Johnson, C. D. The Hammett Equation; Cambridge University Press: Cambridge, 1973.
19. Frey, P. A.; Kokesh. F. O.; Wcstheimer, F. H. J. Am. Chem. Soc. 1971, 93, 7266.
20. PhD Thesis of Kamuran Görgün, Eskişehir Osmangazi University, 2008, Eskişehir, Turkey.
21. Cookson, R. F. The determination of acidity constants, Chem. Rev. 1974, 74, 1.
22. Perrin, D. D. Dissociation constants of organic bases in aqueous solution, Butterworths: London., 1972.
23. a Prediction for Organic Acids and Bases, Chapman and Hall: London., 1981.
24. Katritzky, A. R. Physical Method of Heterocyclic Chemistry; Academic Press: New York, 1963.
25. Bowden, K. Chem. Rev. 1966, 66, 2.
26. Perrin, D. D. Buffers for pH and Metal Ion Control; Chapman and Hall: London, U.K., 1971.
27. Albert, A.; Serjeant, E. P. The Determination of Ionisation Constants; Chapman and Hall: London, U. K., 1971.
28. Deno, N. C.; Jaruzelski, J. J. J. Am. Chem. Soc. 1955, 77, 3044.
29. Orloft, M. K.; Fitts, D. D. J. Chem. Phys. 1963, 38, 2334.
30. Yates, K.; Stevens, J. B.; Katritzky, A. R. Can. J. Chem. 1964, 42, 1957.
31. Schawarzenbach, G.; Sulzberger, R. Helv. Chim. Acta 1944, 27, 348.
32. Yates, K.; McClelland. R. A. J. Am. Chem. Soc. 1967, 89, 2686.