Ethyl 1-sec-butyl-2-phenyl-1H-benzimidazole-5-carboxyl­ate


In the title mol-ecule, C(20)H(22)N(2)O(2), the benzimidazole ring system is essentially planar, with a maximum deviation of 0.024 (1) Å. 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… (More)
DOI: 10.1107/S160053681000872X


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