Review Article
Protonation Equilibria of Biologically Active Ligands in Mixed Aqueous Organic Solvents
Table 5
Protonation constants of dipeptides in water and water-ethanol mixture Temp. = 25°C and mol·dm−3 NaCl.
| ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Note. E: ethanol; W: water; adata taken from reference [51]; bdata taken from reference [52]; cdata taken from reference [42]; ddata taken from reference [53]; edata taken from reference [54]; fdata taken from reference [55]. corresponds to 11 species (i.e., L− + H+ LH); corresponds to 12 species (i.e., LH + H+). The % is expressed as (volume/Volume). |