Figure 5
(a) ΔEintra, (b) global minimum Ulatt from the search and (c) global minimum Etot from the search as a function of θ1 and θ2. Each colour represents a 5 kJ mol−1 range, indicated in the key to the right of the plots; red points indicate the most stable structures, then orange, yellow, green, light blue, dark blue and dark purple, with light purple indicating the least stable structures. |