Table 6. Monotopic acceptors (X = halogen-bond donor; H = hydrogen-bond donor; A = acceptor).
| Crystal structures | Scheme | Codes |
|---|---|---|
| 1/5 |
|
IF4-COOH4 |
| 4/5 |
|
IF4-OX3 |
| Br-OX5 | ||
| Br-COOH5 | ||
| Br-COOH3 | ||
| 0 |
|
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