2-Chloro-N-(4-meth-oxy-benzo-yl)-benzene-sulfonamide

S Sreenivasa; B S Palakshamurthy; K J Pampa; N K Lokanath; P A Suchetan

doi:10.1107/S1600536814001482

2-Chloro-N-(4-meth-oxy-benzo-yl)-benzene-sulfonamide

Acta Crystallogr Sect E Struct Rep Online. 2014 Jan 25;70(Pt 2):o199. doi: 10.1107/S1600536814001482. eCollection 2014 Feb 1.

Authors

S Sreenivasa¹, B S Palakshamurthy², K J Pampa³, N K Lokanath⁴, P A Suchetan⁵

Affiliations

¹ Department of Studies and Research in Chemistry, Tumkur University, Tumkur, Karnataka 572 103, India.
² Department of Studies and Research in Physics, U.C.S., Tumkur University, Tumkur, Karnataka 572 103, India.
³ Department of Studies in Microbiology, University of Mysore, Manasagangotri, Mysore, India.
⁴ Department of Studies in Physics, University of Mysore, Manasagangotri, Mysore, India.
⁵ Department of Studies and Research in Chemistry, U.C.S., Tumkur University, Tumkur, Karnataka 572 103, India.

Abstract

In the title compound, C14H12ClNO4S, the dihedral angle between the aromatic rings is 82.07 (1)° and the dihedral angle between the planes defined by the S-N-C=O fragment and the sulfonyl benzene ring is 82.46 (3)°. In the crystal, the mol-ecules are linked into C(4) chains running along [001] by strong N-H⋯O hydrogen bonds. A C-H⋯O intera-ction reinforces the [001] chains: its graph-set symbol is C(7). The chains are cross-linked into (100) sheets by further C-H⋯O inter-actions as C(6) chains along [001]. The structure also features weak π-π stacking inter-actions [centroid-centroid distances = 3.577 (1) and 3.8016 (1) Å].