Problems in the interpretation of nonaqueous titrations.
Most phenomena (like promoting and leveling as well as differentiating effects) of common nonaqueous titrations can be explained by the Brönsted's concept combined with the hydrogen bond theory but some open problems are shown in connection with the use of formic acid and/or acetic anhydride.
Buvári-Barcza
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Department of Inorganic and Analytical Chemistry, Eötvös University, Budapest, Hungary. buvari@para.chem.elte.hu
Barcza
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D000089:Acetic Anhydrides / Q000737:chemistry; D000107:Acetylation; D002623:Chemistry Techniques, Analytical / Q000379:methods*; D005561:Formates / Q000737:chemistry; D006860:Hydrogen Bonding; D006863:Hydrogen-Ion Concentration; D012997:Solvents
D000089:Acetic Anhydrides; D005561:Formates; D012997:Solvents; C030544:formic acid; C031800:acetic anhydride