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. 2012 May 1;68(Pt 5):o1521.
doi: 10.1107/S1600536812017370. Epub 2012 Apr 25.

(4-But-oxy-phen-yl)(1H-pyrrol-2-yl)methanone

V Prakash, Kamini Kapoor, M Shet Prakash, Vivek K Gupta, Rajni Kant

(4-But-oxy-phen-yl)(1H-pyrrol-2-yl)methanone

V Prakash et al. Acta Crystallogr Sect E Struct Rep Online. .

Abstract

The asymmetric unit of the title compound, C(15)H(17)NO(2), contains two independent mol-ecules in which the dihedral angles between the pyrrole and benzene rings are 42.43 (9) and 45.70 (9)°. In both mol-ecules, the but-oxy chains are disordered over two sets of sites, with occupancy ratios of 0.701 (7):0.299 (7) and 0.869 (4):0.131 (4). Each mol-ecule forms a dimer with an inversion-related mol-ecule, through a pair of N-H⋯O hydrogen bonds. Weak C-H⋯O inter-actions link these dimers in the crystal structure.

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Figures

Fig. 1.
Fig. 1.
ORTEP view of the title compound with thermal ellipsoids drawn at the 40% probability level. H atoms are shown as small spheres of arbitrary radii.
Fig. 2.
Fig. 2.
A molecular packing view of the title compound, showing intermolecular interactions. For clarity, hydrogen atoms not involved in hydrogen bonding have been omitted.
See this image and copyright information in PMC

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