Fig. 5: Mechanistic considerations.
From: Organocatalytic asymmetric synthesis of Tröger’s bases
A Hammett plot of 2, (B) Hammett plot of 1, (C) Correlation of er with Hammett σp of 2, (D) Non-linear effect, (E) Proposed mechanism. Ar = 4-Br-C6H4.
Fig. 5: Mechanistic considerations. | Nature Communications
