Determination of Dissociation Constant of Some Cyanopyridines Derivatives in N,n-Dimethyl Formamide-Water Medium

Key Points

• The dissociation constant is crucial for understanding chemical interactions in different solvent compositions.
• Cyanopyridines show varying stability in N,N-dimethyl formamide and water mixtures, affecting their chemical behavior.
• Experimental analysis was conducted using spectrophotometric methods to ascertain dissociation constants accurately.
• Understanding dissociation constants in solvent mixtures supports the development of new chemical applications.