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Proton Acids, Lewis Acids, Hard Acids, Soft Acids and Superacids

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Proton-Transfer Reactions

Abstract

Although the terms acid and base have been in use since the early days of chemistry, the meaning of these terms has undergone considerable modification through the centuries and continues even today with the recent introduction of new terms such as hard acid, soft acid and superacid. It is the purpose of this chapter to consider some of the classic definitions of the terms acid and base and also some of the more recent developments of our ideas concerning acids and bases [1].

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References

  1. R. P. Bell, The Proton in Chemistry, Chap. 2, 3, 4, Chapman and Hall, London (1973); Acids and Bases: Their Quantitative Behaviour, Chapman and Hall, London (1969).

    Book  Google Scholar 

  2. E. C. Franklin, The Nitrogen Systems of Compounds, Reinhold, New York, N.Y. (1935).

    Google Scholar 

  3. J. N. Brønsted, Rec. Trav. Chim., 42, 718 (1923).

    Article  Google Scholar 

  4. R. E. Richards and J. A. S. Smith, Trans Faraday Soc., 47, 1261 (1951).

    Google Scholar 

  5. Y. K. Yoon and G. B. Carpenter, Acta. Cryst., 12, 17 (1959).

    Article  CAS  Google Scholar 

  6. F. S. Lee and G. B. Carpenter, J. Phys. Chem., 63, 279 (1959).

    Article  CAS  Google Scholar 

  7. J. O. Lundgren and I. Olovsson, Acta. Cryst., B23, 966, 971 (1967).

    Article  Google Scholar 

  8. I. Olovsson, J. Chem. Phys., 49, 1063 (1968).

    Article  CAS  Google Scholar 

  9. I. Olovsson and J. O. Lundgren, J. Chem. Phys., 49, 1068 (1968).

    Article  Google Scholar 

  10. J. O. Lundgren, Acta. Cryst., B26, 1544 (1970).

    Google Scholar 

  11. D. Mootz and J. Fayos, Acta. Cryst., B26, 2046 (1970).

    Google Scholar 

  12. J. Lundgren, Acta. Cryst., B28, 475 (1972).

    Google Scholar 

  13. J. O. Lundgren and P. Lundin, Ibid., B28, 486 (1972).

    Google Scholar 

  14. J. Almlof, Acta. Cryst., B28, 481 (1972).

    Google Scholar 

  15. J. O. Lundgren and J. M. Williams, J. Chem. Phys., 58, 788 (1973).

    Article  CAS  Google Scholar 

  16. A. S. Savoie and P. A. Giguere, J. Chem. Phys., 41, 2698 (1964).

    Article  CAS  Google Scholar 

  17. M. Fournier, G. Mascherpa, D. Rosselet, and J. Potier, C.R. Acad. Sci., 269, 279 (1969).

    CAS  Google Scholar 

  18. J. Roziere and M. Fournier, C.R. Acad. Sci., 270, 729 (1970).

    Google Scholar 

  19. E. Chemouni, M. Fournier, J. Roziere and J. Potier, J. Chim. Phys., 67, 517 (1970); A. S. Gilbert and N. Sheppard, J. Chem. Soc. Chem. Commun., 337 (1972).

    CAS  Google Scholar 

  20. M. Couzi, J. C. Cornut, and P. V. Huong, J. Chem. Phys., 56, 427 (1972).

    Article  Google Scholar 

  21. T. Birchall and R. J. Gillespie, Can. J. Chem., 43, 1045 (1965).

    Article  CAS  Google Scholar 

  22. M. Brookhart, G. C. Levy, and S. Winstein, J. Amer. Chem. Soc., 89, 1735 (1967).

    Article  CAS  Google Scholar 

  23. G. A. Olah and A. N. White, J. Amer. Chem. Soc., 89, 3591 (1967).

    Article  CAS  Google Scholar 

  24. V. Gutmann, Coord. Chem. Reviews, 2, 239 (1967); Coordination Chemistry in Non-Aqueous Solutions, Springer-Verlag, Vienna, New York (1968).

    Article  CAS  Google Scholar 

  25. A. G. Sharpe, Chapter 7 in Non-Aqueous Solvent Systems, Ed. T. C. Waddington, Academic Press, London and New York (1965).

    Google Scholar 

  26. J. Devynik and B. Tremillon, J. Electroanal. Chem., 23, 241 (1969); 30, 443 (1971).

    Article  Google Scholar 

  27. Hard and Soft Acids and Bases, ed. R. G. Pearson, Dowden Hutchinson and Ross, Strousburg, Pennsylvania (1973).

    Google Scholar 

  28. R. G. Pearson, J. Amer. Chem. Soc., 85, 3533 (1963).

    Article  CAS  Google Scholar 

  29. S. Ahrland, J. Chatt and N. R. Davies, Quart. Rev. Chem. Soc. (London), 12, 265 (1958).

    Article  CAS  Google Scholar 

  30. R. J. Gillespie and G. P. Pez, Inorg. Chem., 8, 1233–1235 (1969).

    Article  CAS  Google Scholar 

  31. C. H. Rochester, Acidity Functions, Academic Press, London (1970).

    Google Scholar 

  32. R. J. Gillespie and T. E. Peel, Adv. Phys. Org. Chem., 9, 1 (1971).

    Article  CAS  Google Scholar 

  33. R. J. Gillespie, T. E. Peel and E. A. Robinson, J. Amer. Chem. Soc., 93, 5083 (1971).

    Article  CAS  Google Scholar 

  34. R. J. Gillespie and T. E. Peel, J. Amer. Chem. Soc., 95, 5173 (1973).

    Article  CAS  Google Scholar 

  35. R. J. Gillespie, K. Ouchi and G. P. Pez, Inorg. Chem., 8, 63.

    Google Scholar 

  36. R. J. Gillespie, Accounts of Chem. Research, 1, 202 (1968).

    Article  CAS  Google Scholar 

  37. R. J. Gillespie, Endeavour, 32, 3 (1973).

    CAS  Google Scholar 

  38. P. A. W. Dean, R. J. Gillespie, R. Hulme and D. A. Humphreys, J. Chem. Soc., 341 (1971).

    Google Scholar 

  39. R. J. Gillespie and J. Liang, unpublished observations.

    Google Scholar 

  40. R. J. Gillespie and J. Passmore, Adv. Inorg. Chem. and Radiochem., 17, 49 (1975).

    Article  CAS  Google Scholar 

  41. R. J. Gillespie and J. Passmore, MTP International Review of Science, Inorganic Chemistry Series II, Vol. 3, ed., V. Gutmann, Butterworths, pp. 121–136.

    Google Scholar 

  42. G. Olah, Chem. in Britain, 261 (1972).

    Google Scholar 

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Gillespie, R.J. (1975). Proton Acids, Lewis Acids, Hard Acids, Soft Acids and Superacids. In: Caldin, E., Gold, V. (eds) Proton-Transfer Reactions. Springer, Boston, MA. https://doi.org/10.1007/978-1-4899-3013-2_1

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  • DOI: https://doi.org/10.1007/978-1-4899-3013-2_1

  • Publisher Name: Springer, Boston, MA

  • Print ISBN: 978-0-412-12700-7

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