%0 Journal Article
%T 4-{2-[(E)-Cyclopentylidene]hydrazin-1-yl}benzenesulfonamide
%A Abdulrahman O. Al-Youbi
%A Abdullah M. Asiri
%A Hassan M. Faidallah
%A Seik Weng Ng
%J Acta Crystallographica Section E
%D 2012
%I International Union of Crystallography
%R 10.1107/s1600536812012524
%X The title molecule, C11H15N3O2S, features a five-membered ring which is twisted about the middle CH2¡ªCH2 bond. The benzene ring is inclined with respect to the imine residue [C¡ªN¡ªN¡ªC torsion angle = 165.4 (2)¡ã]. Supramolecular layers in the bc plane are formed by hydrogen bonds between the amine H atoms and sulfonamide O and imine N atoms, as well as by a weak hydrazine H-atom intermolecular interaction with the second sulfonamide O atom.
%U http://scripts.iucr.org/cgi-bin/paper?S1600536812012524