3,4-Dimethyl-1H-1,2,4-triazepino[2,3-a]benzimidazol-2(3H)-one
نویسندگان
چکیده
In the mol-ecule of the title compound, C(12)H(12)N(4)O, a C atom and an N atom of the benzimidazole fused-ring portion are part of a seven-membered ring; this ring adopts a boat-shaped conformation (with the fused-ring atoms representing the stern and the sp(3)-hybridized C atom the prow). The amino group is a hydrogen-bond donor to the imidazole group of an inversion-related mol-ecule, the pair of N-H⋯N hydrogen bonds giving rise to a hydrogen-bonded dimer.
منابع مشابه
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A simple strategy for the synthesis of the hitherto unreported 3-arylazo-4-phenyl-[1,2,4]triazepino[2,3-H]quinazoline-2,7(1H)-diones is described. Spectral data indicated that the studied compounds exist predominantly in the hydrazone tautomeric form. The antimicrobial activity of the newly synthesized compounds was also evaluated. The results indicated that some of these compounds have moderat...
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