Figure 3
Interaction energy calculations within the molecules was performed using the HF method (HF/3-21G) in the CrystalExplorer17 program. The thickness of the tube represents the value of the energy. The distribution of the interactions according to type shows strong interactions along the crystallographic a direction (the largest values are represented here). The total energy framework (in blue) and its two main components, dispersion (in green) and Coulombic energy (in red), are shown for a cluster around a reference molecule. also exhibit stronger interactions along the crystallographic a direction. |