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. 2010 Jun 16;66(Pt 7):o1682.
doi: 10.1107/S1600536810022427.

N-(3-Eth-oxy-phen-yl)-4-methyl-benzene-sulfonamide

Aziz-Ur-Rehman, Asia Siddiqa, Mehmet Akkurt, Muhammad Athar Abbasi, Muhammad Jahangir, Islam Ullah Khan

N-(3-Eth-oxy-phen-yl)-4-methyl-benzene-sulfonamide

Aziz-Ur-Rehman et al. Acta Crystallogr Sect E Struct Rep Online. .

Abstract

In the title compound, C(15)H(17)NO(3)S, the two aromatic rings make a dihedral angle of 69.42 (9)° with each other and the bridging C-N-S-C torsion angle is 65.76 (16)°. Weak intra-molecular C-H⋯O inter-actions may affect the mol-ecular conformation. Two neighbouring mol-ecules generate a hydrogen-bonded dimer about a center of inversion through a pair of inter-molecular N-H⋯O inter-actions, forming an R(2) (2)(8) ring motif. Furthermore, two inter-molecular C-H⋯π inter-actions contribute to the stability of the crystal packing.

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Figures

Fig. 1.
Fig. 1.
The title molecule of (I), with displacement ellipsoids drawn at the 30% probability level.
Fig. 2.
Fig. 2.
View of the N—H···O dimer in the unit cell of (I). H-atoms not involved in hydrogen bonds have been omitted for clarity.
See this image and copyright information in PMC

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