Table 2. Proportion (%) of intermolecular contacts between donor and acceptor (pmda) molecules in the Hirshfeld fingerprint plots.
| Structure | C⋯C | H⋯H | C⋯H | O⋯O | O⋯H | C⋯O |
|---|---|---|---|---|---|---|
| (pmda) | 0.2 | 8.0 | 1.0 | 29.9 | 17.9 | 43.0 |
| (I) | 19.8 | 6.6 | 3.9 | 9.5 | 58.4 | 1.7 |
| (IIA) | 21.0 | 8.6 | 5.4 | 5.5 | 52.8 | 6.6 |
| (IIB) | 20.6 | 11.7 | 6.2 | 7.1 | 48.5 | 5.9 |
| (III) | 20.2 | 9.5 | 4.1 | 4.2 | 56.8 | 5.2 |
| (IV) | 20.9 | 10.8 | 2.7 | 4.4 | 53.9 | 7.3 |