Cytenamide acetic acid solvate
Johnston, A., Florence, A. J., Fabianni, F. J. A., Shankland, K. and Bedford, C. T. (2008) Cytenamide acetic acid solvate. Acta Crystallographica Section E: Structure Reports Online, 64 (6). o1175. ISSN 1600-5368
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To link to this article DOI: 10.1107/S160053680801550X
In the crystal structure of the title compound (systematic name: 5H-dibenzo[a,d]cycloheptatriene-5-carboxamide ethanoic acid solvate), C16H13NO center dot C2H4O2, the cytenamide and solvent molecules form a hydrogen-bonded R-2(2)(8) dimer motif, which is further connected to form a centrosymmetric double ring motif arrangement. The cycloheptene ring adopts a boat conformation and the dihedral angle between the least-squares planes through the two aromatic rings is 54.7 (2)degrees.