Mayr's Database Of Reactivity Parameters
AK Prof. Mayr

Start page

According to log k20°C = sN(N + E)

Currently the database contains the reactivity parameters of 1178 nucleophiles and 311 electrophiles.

News: Beta version of 'Mayr's Database of Reactivity Parameters' (Database 2.0) has been launched.

Covered nucleophilicity range: -8.80 ≤ N ≤ 30.82
Covered electrophilicity range: -24.69 ≤ E ≤ 8.02

Search database:



Currently covered molecule classes