Download citation
Download citation

link to html
In the title compound, C13H12N2O4S, the dihedral angle between the benzene rings is 73.64 (7)°. The amide H atom exhibits bifurcated hydrogen bonding: an intra­molecular N—H...O hydrogen bond generates an S(7) motif while in the crystal, N—H...O(S) hydrogen bonds link the mol­ecules into zigzag C(4) chains running along the b axis.

Download citation
Download citation

link to html
In the title compound, C13H12N2O4S, the dihedral angle between the benzene rings is 53.44 (14)°. The amide H atom exhibits bifurcated hydrogen bonding: an intra­molecular N—H...O hydrogen bond generates an S(7) motif while in the crystal, N—H...O(S) hydrogen bonds link the mol­ecules into zigzag C(4) chains along the c axis.

Download citation
Download citation

link to html
In the title compound, C12H10N2O4S, the conformation of the N—H bond in the –SO2—NH– fragment is syn to the ortho-nitro group in the sulfonyl­benzene ring. The mol­ecule is twisted at the S—N bond, the C—N—S—C torsion angle being −72.83 (15)°. The dihedral angle between the benzene rings is 59.55 (7)°. The amide H atom and the nitro group O atom form an intra­molecular hydrogen bond, generating an S(7) motif. In the crystal, C—H...O hydrogen-bond inter­actions link the mol­ecules into S22(10) networks.

Download citation
Download citation

link to html
In the crystal of the title compound, C13H12N2O4S, the conformation of the N—H bond in the –SO2—NH– segment is syn to the ortho-nitro group in the sulfonyl benzene ring. The mol­ecule is twisted at the S—N bond with a torsion angle of 76.55 (18)°. The dihedral angle between the planes of the rings is 72.64 (8)°. In the crystal, mol­ecules are linked by pairs of N—H...O(S) hydrogen bonds to form inversion dimers.

Download citation
Download citation

link to html
In the title compound, C13H12N2O4S, the dihedral angle between the planes of the rings is 51.11 (10)°. In the crystal, mol­ecules are linked into inversion dimers through pairs of N—H...O(S) hydrogen bonds.
Follow Acta Cryst. E
Sign up for e-alerts
Follow Acta Cryst. on Twitter
Follow us on facebook
Sign up for RSS feeds