2-Hydroxy-10-propargylpyrrolo[2,1-c][1,4]benzodiazepine-5,11-dione monohydrate

The title compound, C(15)H(14)N(2)O(3)center dot H(2)O, consists of a benzodiazepinedione system fused to a pyrrole system. The seven-membered ring adopts a boat-shaped conformation (with the methine C atom as the prow); the five-membered ring adopts an enveloped-shaped conformation (with the hydrox...

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Bibliographic Details
Main Authors: Ourahou, S., Chammache, M., Zouihri, H., Essassi, E.M., Ng, S.W.
Format: Article
Published: International Union of Crystallography 2010
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Online Access:http://eprints.um.edu.my/14835/
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Summary:The title compound, C(15)H(14)N(2)O(3)center dot H(2)O, consists of a benzodiazepinedione system fused to a pyrrole system. The seven-membered ring adopts a boat-shaped conformation (with the methine C atom as the prow); the five-membered ring adopts an enveloped-shaped conformation (with the hydroxy-bearing C atom as the flap). In the crystal, adjacent molecules are linked by O-H center dot center dot center dot O hydrogen bonds into sheets parallel to (102). In addition, C(acetylinic)-H center dot center dot center dot O hydrogen bonds occur.