There are two mol-ecules in the asymmetric unit of the title compound, C(11)H(9)ClN(2), with dihedral angles of 41.84 (12) and 49.24 (12)° between the aromatic ring planes. The two mol-ecules form a dimer via a pair of N-H⋯N hydrogen bonds.

In the title mol-ecule, C(15)H(15)ClN(2), the dihedral angle between the aromatic is 64.1 (2)°.

In the title compound, C(14)H(12)ClNO(3)S, the conformation of the N-H bond in the C-SO(2)-NH-C(O) segment is anti to the C=O bond. The two aromatic rings are tilted relative to each other by 57.7 (1)°. In the crystal, mol-ecules are linked by pairs of N-H⋯O(S) hydrogen bonds, forming centrosymmetric dimers.

In the title compound, C(15)H(16)ClNO(2)S, the C-SO(2)-NH-C torsion angle is 67.45 (17)°. The two aromatic rings are tilted relative to each other by 44.5 (1)°. The crystal structure features inversion-related dimers linked by pairs of N-H⋯O hydrogen bonds..

In the title compound, C(15)H(16)ClNO(2)S, the conformation of the N-C bond in the C-SO(2)-NH-C segment is gauche with respect to the S=O bonds. Further, the N-H bond in the C-SO(2)-NH-C segment is syn with respect to the meta-methyl group in the aniline benzene ring and the ortho-methyl group in the sulfonyl benzene ring. The C-SO(2)-NH-C torsion angle is -49.72 (18)°. The sulfonyl and aniline...

In the title compound, C(14)H(12)ClNO(2), the chloro- and meth-oxy-substituted benzene rings are close to orthogonal [dihedral angle = 79.20 (3)°]. These rings also make angles of 45.9 (3) and 33.5 (3)° with the amide -CONH- unit. The meth-oxy substituent lies close to the meth-oxy-benzene ring plane, with a maximum deviation of 0.142 (3) Å for the methyl C atom. The N-H bond is anti to the 2-c...

In the title compound, C(8)H(7)ClFNO, an intra-molecular C-H⋯O hydrogen bond forms a six-membered ring. In the crystal structure, mol-ecules are linked by inter-molecular N-H⋯O hydrogen bonds, forming infinite chains along the c axis.

In the title compound, C(8)H(9)ClN(2)O(3)S, the benzene ring makes a dihedral angle of 4.1 (9)° with the amido -NHCO- plane including the major occupancy component of the carbonyl O atom [19 (4)° for the minor component]. An intra-molecular C-H⋯O inter-action occurs. The O atom of the carbonyl group is disordered over two positions with site-occupancy factors of 0.67 (11) and 0.33 (11). Inter-m...

In the title compound, C(13)H(11)Cl(2)NO(2)S, the conformation of the N-H bond in the C-SO(2)-NH-C segment is anti to the meta-Cl atom on the aniline ring and syn to the ortho-methyl group on the sulfonyl-benzene ring. Furthermore, the torsion angle of the C-SO(2)-NH-C segment in the mol-ecule is 80.1 (3)°. The two benzene rings are tilted relative to each other by 70.9 (1)°. In the crystal, pa...