3,3′-[1,2-Phenylenebis(methylene)]bis(1-ethylbenzimidazolium) dibromide
In the title molecular salt, C26H28N42+·2Br−, the central benzene ring makes dihedral angles of 76.75 (11) and 82.40 (10)° with the pendant benzimidazole rings. The corresponding angle between the benzimidazole rings is 57.03&am...
| Main Authors: | , , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
International Union of Crystallography
2012-03-01
|
| Series: | Acta Crystallographica Section E |
| Online Access: | http://scripts.iucr.org/cgi-bin/paper?S1600536812002802 |
| Summary: | In the title molecular salt, C26H28N42+·2Br−, the central benzene ring makes dihedral angles of 76.75 (11) and 82.40 (10)° with the pendant benzimidazole rings. The corresponding angle between the benzimidazole rings is 57.03 (9)°. In the crystal, the cations and anions are linked via C—H...Br hydrogen bonds, forming sheets lying parallel to the bc plane. The crystal structure also features weak C—H...π interactions. |
|---|---|
| ISSN: | 1600-5368 |