Figure 2
From: Valence atom with bohmian quantum potential: the golden ratio approach
Representation of the bonding length as a function of bonding electrons from valence atoms in molecule(s), based on eq. ( 25d ), while marking the double golden ratio 2 τ gap between the bonding lengths of the second and third bonding order, as well as the forbidden chemical bonding region for N bonding ≥21/5 for the electrons participating in the same bonding. Further connection of chemical bonding and the 4D space to model it is suggested by the inset picture illustrating the 2-fold (4π) spinning symmetry of the adduct atom respecting the bonding direction, after [51].