Table 1. Coformers, molar ratios and solvent systems used to synthesize cocrystals presented in this work.
3hba: 3-hydroxybenzoic acid, 4hba: 4-hydroxybenzoic acid, 2,5hba: 2,5-dihydroxybenzoic acid, 2c4n: 2-chloro-4-nitrobenzoic acid, 4nba: 4-nitrobenzoic acid, dnba: 3,5-dinitrobenzoic acid, ca: cinammic acid, sa: succinic acid.
| Coformer | Molar ratio (iz4h4m2p:coformer) | Solvent system |
|---|---|---|
| 3hba | 1:1 | Ethanol |
| 4hba | 1:1 | Ethanol |
| 2,5-dhba | 1:1 | Methanol or 1:1 v/v methanol : acetonitrile |
| 2c4n | 1:1 | Ethanol |
| 4nba | 1:1 | Ethanol |
| dnba | 1:1 | Ethanol |
| ca | 1:1 | Methanol |
| sa | 2:1 | Ethanol |