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Dimethyl 9-benzyl-3-cyano-9H-pyrrolo[1,2-a]benzimidazole-1,2-dicarboxylate
The title compound, C(22)H(17)N(3)O(4), was prepared through 1,3-dipolar cycloaddition: the dihedral angle between the benzimidazole and benzene rings is 80.93 (6)°. The crystal structure is stabilized by weak π–π interactions between the planar pyrrolobenzimidazole rings (r.m.s. deviation = 0.029...
| Autores principales: | , , |
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| Formato: | Texto |
| Lenguaje: | English |
| Publicado: |
International Union of Crystallography
2009
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2972134/ https://www.ncbi.nlm.nih.gov/pubmed/21578873 http://dx.doi.org/10.1107/S1600536809048867 |
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| author | Gu, Wei-Jin Jiang, Yu-Liang Wang, Bing-Xiang |
| author_facet | Gu, Wei-Jin Jiang, Yu-Liang Wang, Bing-Xiang |
| author_sort | Gu, Wei-Jin |
| collection | PubMed |
| description | The title compound, C(22)H(17)N(3)O(4), was prepared through 1,3-dipolar cycloaddition: the dihedral angle between the benzimidazole and benzene rings is 80.93 (6)°. The crystal structure is stabilized by weak π–π interactions between the planar pyrrolobenzimidazole rings (r.m.s. deviation = 0.0293 Å) of neighbouring molecules, forming chains along the c axis. The perpendicular distance is 3.47 (2) Å and the centroid–centroid distances are in the range of 3.590 (3)–3.944 (3) Å. |
| format | Text |
| id | pubmed-2972134 |
| institution | National Center for Biotechnology Information |
| language | English |
| publishDate | 2009 |
| publisher | International Union of Crystallography |
| record_format | MEDLINE/PubMed |
| spelling | pubmed-29721342010-12-30 Dimethyl 9-benzyl-3-cyano-9H-pyrrolo[1,2-a]benzimidazole-1,2-dicarboxylate Gu, Wei-Jin Jiang, Yu-Liang Wang, Bing-Xiang Acta Crystallogr Sect E Struct Rep Online Organic Papers The title compound, C(22)H(17)N(3)O(4), was prepared through 1,3-dipolar cycloaddition: the dihedral angle between the benzimidazole and benzene rings is 80.93 (6)°. The crystal structure is stabilized by weak π–π interactions between the planar pyrrolobenzimidazole rings (r.m.s. deviation = 0.0293 Å) of neighbouring molecules, forming chains along the c axis. The perpendicular distance is 3.47 (2) Å and the centroid–centroid distances are in the range of 3.590 (3)–3.944 (3) Å. International Union of Crystallography 2009-11-21 /pmc/articles/PMC2972134/ /pubmed/21578873 http://dx.doi.org/10.1107/S1600536809048867 Text en © Gu et al. 2009 http://creativecommons.org/licenses/by/2.0/uk/ This is an open-access article distributed under the terms of the Creative Commons Attribution Licence, which permits unrestricted use, distribution, and reproduction in any medium, provided the original authors and source are cited. |
| spellingShingle | Organic Papers Gu, Wei-Jin Jiang, Yu-Liang Wang, Bing-Xiang Dimethyl 9-benzyl-3-cyano-9H-pyrrolo[1,2-a]benzimidazole-1,2-dicarboxylate |
| title | Dimethyl 9-benzyl-3-cyano-9H-pyrrolo[1,2-a]benzimidazole-1,2-dicarboxylate |
| title_full | Dimethyl 9-benzyl-3-cyano-9H-pyrrolo[1,2-a]benzimidazole-1,2-dicarboxylate |
| title_fullStr | Dimethyl 9-benzyl-3-cyano-9H-pyrrolo[1,2-a]benzimidazole-1,2-dicarboxylate |
| title_full_unstemmed | Dimethyl 9-benzyl-3-cyano-9H-pyrrolo[1,2-a]benzimidazole-1,2-dicarboxylate |
| title_short | Dimethyl 9-benzyl-3-cyano-9H-pyrrolo[1,2-a]benzimidazole-1,2-dicarboxylate |
| title_sort | dimethyl 9-benzyl-3-cyano-9h-pyrrolo[1,2-a]benzimidazole-1,2-dicarboxylate |
| topic | Organic Papers |
| url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2972134/ https://www.ncbi.nlm.nih.gov/pubmed/21578873 http://dx.doi.org/10.1107/S1600536809048867 |
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