We have already witnessed an increase in average TOP value for Protocol-2 while comparing it with that of the Protocol-1 (Fig ), for respective systems, this enhancement is originated from the value of the subtended angle 𝜃 𝑗𝑘 . In Protocol-2 as we have considered electronegative heteroatoms (Nitrogen and Oxygen) irrespective of the source, the central Ow finds its partner frequently in a more suitable position that forms an angle which contributes towards sustaining the tetrahedrality. To elucidate this point more clearly, we have plotted (𝑃(𝜃 𝑗𝑘 )) following Protocol-1 and Protocol-2 together for all the systems in the supplementary information (Fig ). Here we find a higher probability of angular values for Protocol-2 in the structured region (between 100° and 110°), whereas the first peak (between 30° and 60°) is much prominent in case of Protocol-1. This trend is consistent in all the systems, which unarguably confirms a recovery of tetrahedral structure considering Protocol-2 but not Protocol-1.