Figure 7
Comparison of the full Hirshfeld fingerprint plots within the three proton transfer compounds. Close contacts are divided into regions; (1): H⋯O/O⋯H contacts, (2): H⋯H contacts, (3): H⋯C/C⋯H contacts, (4): C⋯C contacts, (5): O⋯C/C⋯O contacts, (6): O⋯O contacts, (7): O⋯N/N⋯O contacts, (8): H⋯N/N⋯H contacts and (9): N⋯N contacts. Plots with more details are given in the supporting information
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