https://doi.org/10.1351/goldbook.08149
Parameter in a Brønsted relation expressing the sensitivity of the rate of deprotonation to basicity.
Note:
\(\beta_{\rm{nuc}}\) and \(\beta_{\lg}\) are used to correlate nucleophilic reactivity and leaving-group ability, respectively.
\(\beta_{\rm{nuc}}\) and \(\beta_{\lg}\) are used to correlate nucleophilic reactivity and leaving-group ability, respectively.