Constraint Driven Modulation of N,N-Diarylamine(s) Under Space Limitations Imprinted in 7.6.6 Defect

Abstract

The behaviour within any constraint-based chemical system is strictly correlated with the potential strain-release that drives possible transformation(s) leading to the properties modification. An involvement of N,N-diarylamine into a sterically crowded system incorporating three dynamic and potentially removable hydrogens defines an unprecedented and spontaneous transformation that follows a step-by-step oxidation process via a neutral radical to form a fully conjugated diatropic system.