1,5-Dimethyl-3-propargyl-1H-1,5-benzodiazepine-2,4(3H,5H)-dione
The asymmetric unit of the title compound, C(14)H(14)N(2)O(2), comprises two independent molecules, which slightly differ in the orientation of the propargyl chain. In both molecules, the diazepine ring adopts a boat conformation with the propargyl-bearing C atom as the prow and the C atoms at the r...
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| Main Authors: | , , , , |
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| Format: | Article |
| Published: |
International Union of Crystallography
2010
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| Subjects: | |
| Online Access: | http://eprints.um.edu.my/12720/ |
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| Institution: | Universiti Malaya |
| Summary: | The asymmetric unit of the title compound, C(14)H(14)N(2)O(2), comprises two independent molecules, which slightly differ in the orientation of the propargyl chain. In both molecules, the diazepine ring adopts a boat conformation with the propargyl-bearing C atom as the prow and the C atoms at the ring junction as the stern. The carbonyl O atom of one independent molecule is hydrogen bonded to the acetylenic H atom of the other independent molecule. In the crystal, symmetry-related molecules are linked together by C-H center dot center dot center dot O hydrogen bonds, forming a ribbon-like structure along the c axis. |
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