Abstract
In the title compound, C15H12N2O·C3H7NO, carbamazepine molecules form the R22(8) N - HO hydrogen-bonded dimer arrangement observed in the crystal structures of each of the four known anhydrous polymorphs. The molecules of N,N-dimethylformamide are located between adjacent carbamazepine dimers and form an N - HO hydrogen bond to the anti-oriented NH group of the carboxamide moiety of carbamazepine.
Original language | English |
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Pages (from-to) | o1509-o1511 |
Journal | Acta Crystallographica Section E: Structure Reports |
Volume | 61 |
Issue number | 5 |
DOIs | |
Publication status | Published - 30 Apr 2005 |
Keywords
- carbamazepine molecules
- crystal structures
- anhydrous polymorphs
- hydrogen
- carboxamide