Intrinsic dynamic and static natures of APn--X+--BPn σ(3c–4e) type interactions (APn = BPn = N, P, As and Sb; X = H, F, Cl, Br and I) in bicyclo[3.3.3] and bicyclo[4.4.4] systems and their behaviour, elucidated with QTAIM dual functional analysis

Abstract

Natures of the symmetric and nonsymmetric Pn⋯X+⋯Pn σ(3c–4e) type interactions (Pn = N, P, As and Sb; X = H, F, Cl, Br and I) in bicyclo[3.3.3] and [4.4.4] systems are elucidated, after clarifying the stability, where X+ incorporated in the cage.