Acta Cryst. (2004). E60, o1733-o1735  [ doi:10.1107/S1600536804021956 ]

N-(3,4-Dibenzoyl-2,5-dimethylpyrrol-1-yl)-4-methoxybenzamide

S. Gao, L.-H. Huo, H. Zhao and S. W. Ng

Abstract: 4-Methoxybenzoylhydrazine condenses with benzoylacetone to form the title compound, C₂₈H₂₄N₂O₄, a pyrrole that is substituted at all five positions of the five-membered ring. The -N-C(O)-C fragment of the benzoylamide unit is twisted by 80.0  (1)° with respect to the pyrrole ring; two molecules are linked across a centre of inversion by a pair of amide-carbonyl hydrogen bonds [NO = 2.876  (3)  Å].

Online 11 September 2004

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