3-[(1-Benzyl-1H-1,2,3-triazol-5-yl)methyl]-6-bromo-2-phenyl-3H-imidazo[4,5-b]pyridine

• الحاوية / القاعدة: Acta Crystallographica Section E
• المؤلفون الرئيسيون: Younes Ouzidan, Youssef Kandri Rodi, Frank R. Fronczek, Ramaiyer Venkatraman, El Mokhtar Essassi, Lahcen El Ammari
• التنسيق: مقال
• اللغة: الإنجليزية
• منشور في: International Union of Crystallography 2011-04-01
• الوصول للمادة أونلاين: http://scripts.iucr.org/cgi-bin/paper?S1600536811009123

There are two crystallographically independent molecules in the asymmetric unit of the title compound, C22H17BrN6. The dihedral angles between the imidazo[4,5-b]pyridine mean plane and the phenyl rings are 20.4 (2) and 24.0 (2)° in the two molecules. The orientation of triazoles compared to the imidazo[4,5-b]pyridine system is almost the same in both molecules, with dihedral angles of 64.2 (2) and 65.1 (2)°. However, the main difference between the two molecules lies in the arrangement of the phenyl groups compared to imidazo[4,5-b]pyridine in each molecule. Indeed, in the first molecule the dihedral angle between the plane of the phenyl ring and that of the imidazo[4,5-b]pyridine system is 67.7 (2)°, while in the second molecule the plane of the phenyl ring is almost perpendicular to that of the imidazo[4,5-b]pyridine system with a dihedral angle of 86.0 (2)°.