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List of acids by Hammett acidity

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The Hammett acidity of various acids

List of acids by Hammett acidity
Name Hammett acidity Ref
Trifluoroacetic acid -2.7 [1]
Nitric acid -6.3 [2]
Sulfuric acid -11.93 [3]
Triflic acid -13.7 [1]
Chlorosulfuric acid -13.79 [3]
Fluorosulfuric acid -15.07 [3]
Hydrogen fluoride -15.1 [4]

References

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  1. ^ a b Saito, Shoichi; Saito, Shin-ichi; Ohwada, Tomohiko; Shudo, Koichi (1991). "The Hammett Acidity Function H0 of Trifluoromethanesulfonic Acid-Trifluoroacetic Acid and Related Acid Systems. A Versatile Nonaqueous Acid System". Chemical and Pharmaceutical Bulletin. 39 (10): 2718–2720. doi:10.1248/cpb.39.2718.
  2. ^ Dawber, J. G.; Wyatt, P. A. H. (1960). "718. The Hammett acidity function in aqueous nitric acid". Journal of the Chemical Society (Resumed): 3589. doi:10.1039/JR9600003589.
  3. ^ a b c Peel, Terence Edward (September 1971). The Hammett Acidity Function for Some Superacid Media (Thesis).
  4. ^ Liang, Joan-Nan Jack (September 1976). The Hammett Acidity Function for Hydrofluoric Acid and some related Superacid Systems (Thesis).