Ethyl 1-sec-butyl-2-phenyl-1H-benzimidazole-5-carboxylate
In the title molecule, C20H22N2O2, the benzimidazole ring system is essentially planar, with a maximum deviation of 0.024 (1) A ˚ . The dihedral angle between the phenyl and benzimidazole ring system is 43.71 (5)�. The atoms of the butyl group are disordered over two sets of sites with occupancie...
| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
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International Union of Crystallography
2010
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| Online Access: | http://irep.iium.edu.my/5333/ http://irep.iium.edu.my/5333/1/Acta1.pdf |
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| author | Arumugam, Natarajan Abdul Rahim, Aisyah Saad Abd Hamid, Shafida Hemamalini, Madhukar Fun, Hoong-Kun |
| author_facet | Arumugam, Natarajan Abdul Rahim, Aisyah Saad Abd Hamid, Shafida Hemamalini, Madhukar Fun, Hoong-Kun |
| author_sort | Arumugam, Natarajan |
| building | IIUM Repository |
| collection | Online Access |
| description | In the title molecule, C20H22N2O2, the benzimidazole ring
system is essentially planar, with a maximum deviation of
0.024 (1) A ˚ . The dihedral angle between the phenyl and
benzimidazole ring system is 43.71 (5)�. The atoms of the butyl group are disordered over two sets of sites with occupancies of 0.900 (4) and 0.100 (4). In the crystal structure, molecules are connected by weak intermolecular C—H� � �O hydrogen bonds, forming chains along the b axis. The crystal structure is further stabilized by C—H� �� interactions. |
| first_indexed | 2025-11-14T14:30:46Z |
| format | Article |
| id | iium-5333 |
| institution | International Islamic University Malaysia |
| institution_category | Local University |
| language | English |
| last_indexed | 2025-11-14T14:30:46Z |
| publishDate | 2010 |
| publisher | International Union of Crystallography |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | iium-53332011-11-22T08:57:08Z http://irep.iium.edu.my/5333/ Ethyl 1-sec-butyl-2-phenyl-1H-benzimidazole-5-carboxylate Arumugam, Natarajan Abdul Rahim, Aisyah Saad Abd Hamid, Shafida Hemamalini, Madhukar Fun, Hoong-Kun QD Chemistry In the title molecule, C20H22N2O2, the benzimidazole ring system is essentially planar, with a maximum deviation of 0.024 (1) A ˚ . The dihedral angle between the phenyl and benzimidazole ring system is 43.71 (5)�. The atoms of the butyl group are disordered over two sets of sites with occupancies of 0.900 (4) and 0.100 (4). In the crystal structure, molecules are connected by weak intermolecular C—H� � �O hydrogen bonds, forming chains along the b axis. The crystal structure is further stabilized by C—H� �� interactions. International Union of Crystallography 2010 Article PeerReviewed application/pdf en http://irep.iium.edu.my/5333/1/Acta1.pdf Arumugam, Natarajan and Abdul Rahim, Aisyah Saad and Abd Hamid, Shafida and Hemamalini, Madhukar and Fun, Hoong-Kun (2010) Ethyl 1-sec-butyl-2-phenyl-1H-benzimidazole-5-carboxylate. Acta Crystallographica Section E Structure Reports Online, E66. o796-o797. ISSN 1600-5368 http://journals.iucr.org/e/journalhomepage.html doi:10.1107/S160053681000872X |
| spellingShingle | QD Chemistry Arumugam, Natarajan Abdul Rahim, Aisyah Saad Abd Hamid, Shafida Hemamalini, Madhukar Fun, Hoong-Kun Ethyl 1-sec-butyl-2-phenyl-1H-benzimidazole-5-carboxylate |
| title | Ethyl 1-sec-butyl-2-phenyl-1H-benzimidazole-5-carboxylate |
| title_full | Ethyl 1-sec-butyl-2-phenyl-1H-benzimidazole-5-carboxylate |
| title_fullStr | Ethyl 1-sec-butyl-2-phenyl-1H-benzimidazole-5-carboxylate |
| title_full_unstemmed | Ethyl 1-sec-butyl-2-phenyl-1H-benzimidazole-5-carboxylate |
| title_short | Ethyl 1-sec-butyl-2-phenyl-1H-benzimidazole-5-carboxylate |
| title_sort | ethyl 1-sec-butyl-2-phenyl-1h-benzimidazole-5-carboxylate |
| topic | QD Chemistry |
| url | http://irep.iium.edu.my/5333/ http://irep.iium.edu.my/5333/ http://irep.iium.edu.my/5333/ http://irep.iium.edu.my/5333/1/Acta1.pdf |