Chlorination of 2-Chloro-, 3-Chloro- and 4-Chlorobutyryl Chloride in the Liquid Phase.

2-Chloro-N-(4-chloro-3-iodo­phen­yl)-4-(methyl­sulfon­yl)benzamide

In the title compound, C(14)H(10)Cl(2)INO(3)S, the dihedral angle between the benzene rings is 52.13 (10)°. In the crystal, the components are linked by pairs of N-H⋯O(sulfon-yl) hydrogen bonds into centrosymmetric dimers.

3-Chloro-2-methyl­anilinium chloride monohydrate

In the title hydrated salt, C7H9ClN(+)·Cl(-)·H2O, the organic cations, anions and water mol-ecules are connected by N-H⋯Cl, N-H⋯O and O-H⋯Cl hydrogen bonds. These inter-actions lead to the formation of layers parallel to the ac plane.

CAS Name: 4-Chloro-2-methylbenzenamine Synonyms: 2-Amino-5-chlorotoluene; 3-chloro-6-aminotoluene; 4-chloro-2- methylaniline; 4-chloro-6-methylaniline; (4-chloro-2-methylphenyl)amine; 4-chloro-2-toluidine; 4-chloro-ortho-toluidine; 5-chloro-2-aminotoluene; para-chloro-ortho-toluidine; 2-methyl-4-chloroaniline; 2-methyl-4- chlorobenzeneamine

4-Chloro-3-methyl­phenyl quinoline-2-carboxyl­ate

In the title compound, C17H12ClNO2, the dihedral angle between the mean planes of the quinoline ring system and the benzene ring is 68.7 (7)°. The mean plane of the carboxyl-ate group is twisted from the latter planes by 14.0 (1) and 80.2 (4)°, respectively. In the crystal, weak C-H⋯O inter-actions are observed, forming chains along [001]. In addition, π-π stacking inter-actions [centroid-centr...

3-Chloro-4-hydroxy­furan-2(5H)-one

In the title compound, C(4)H(3)ClO(3), mol-ecules are linked via O-H⋯O hydrogen bonds into an infinite chain with graph-set motif C(6) along the c axis.