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Ethyl 2-(4-hy­droxy-3-meth­oxy­phen­yl)-1-[3-(2-oxopyrrolidin-1-yl)prop­yl]-1H-benzimidazole-5-carboxyl­ate monohydrate

In the title compound, C(24)H(27)N(3)O(5)·H(2)O, the essentially planar benzimidazole ring system [maximum deviation = 0.020 (1) Å] forms dihedral angles of 54.10 (11) and 67.79 (6)°, respectively, with the mean plane of pyrrolidin-2-one ring and the benzene ring. The pyrrolidin-2-one ring adopts an...

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Detalles Bibliográficos
Autores principales: Yoon, Yeong Keng, Ali, Mohamed Ashraf, Choon, Tan Soo, Asik, Safra Izuani Jama, Razak, Ibrahim Abdul
Formato: Online Artículo Texto
Lenguaje:English
Publicado: International Union of Crystallography 2011
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3254439/
https://www.ncbi.nlm.nih.gov/pubmed/22259586
http://dx.doi.org/10.1107/S1600536811052391
Descripción
Sumario:In the title compound, C(24)H(27)N(3)O(5)·H(2)O, the essentially planar benzimidazole ring system [maximum deviation = 0.020 (1) Å] forms dihedral angles of 54.10 (11) and 67.79 (6)°, respectively, with the mean plane of pyrrolidin-2-one ring and the benzene ring. The pyrrolidin-2-one ring adopts an envelope conformation with one of the methylene C atoms at the flap. An intra­molecular C—H⋯π inter­action is observed. In the crystal, O—H⋯O and O—H⋯N hydrogen bonds link the two components into a double-tape structure along the a axis. The crystal packing is further stabilized by weak π–π stacking [centroid–centroid distance = 3.6632 (9) Å] and C—H⋯O inter­actions.