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. 2011 Apr 1;67(Pt 4):o856.
doi: 10.1107/S1600536811006490. Epub 2011 Mar 12.

4-{[4-(3,5-Dimeth-oxy-benzamido)-phen-yl]sulfan-yl}-N-methyl-pyridine-2-carboxamide

Ting-Ting Huang  1 , Na-Na Meng, Xiao-Yu Qing, Luo-Ting Yu
Affiliations

4-{[4-(3,5-Dimeth-oxy-benzamido)-phen-yl]sulfan-yl}-N-methyl-pyridine-2-carboxamide

Ting-Ting Huang et al. Acta Crystallogr Sect E Struct Rep Online. .

Abstract

There are two independent mol-ecules in the asymmetric unit of the title compound, C(22)H(21)N(3)O(4)S. The central benzene ring makes dihedral angles of 74.28 (6) and 68.84 (6)° with the pyridine and 3,5-dimeth-oxy-phenyl rings, respectively, in one molecule [86.66 (6) and 81.14 (6)° respectively, in the other]. Each of the mol-ecules forms a centrosymmetric dimer with another mol-ecule via pairs of inter-molecular N-H⋯O hydrogen bonds. These hydrogen bonds connect the N-H groups and the O atoms of the carbonyl groups next to the 3,5-dimeth-oxy-phenyl rings. Additional inter-molecular N-H⋯O inter-actions link the dimers in the crystal structure.

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Figures

Fig. 1.
Fig. 1.
Molecular structure of the title compound with displacement ellipsoids drawn at the 30% probability level.
Fig. 2.
Fig. 2.
Packing diagram of the title compound.
See this image and copyright information in PMC

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