6-Bromo-2-(4-chloro-phen-yl)-3-[(1-octyl-1H-1,2,3-triazol-4-yl)meth-yl]-3H-imidazo[4,5-b]pyridine

摘要

In the title compound, C 23 H 26 BrClN 6 , the imidazo[4,5- b ]pyridine ring system (r.m.s. deviation = 0.012??) is inclined at angles of 19.37?(12) and 89.27?(13)° to the phenyl and triazole rings, respectively, while the phenyl and triazole rings subtend a dihedral angle of 71.23?(15)°. In the crystal, the mol-ecules are linked by C—H?N I and bifurcated C—H?(N T ,N T ) (I = imidazo[4,5- b ]pyridine and T = triazole) hydrogen bonds into a double-column structure propagating along the b -axis direction.