1-(6-Chloro-1,3-benzothia­zol-2-yl)-2-[1-(4-meth­oxy­phen­yl)ethyl­idene]hydrazine

The asymmetric unit of the title compound, C₁₆H₁₄ClN₃OS, contains two independent mol­ecules (A and B) linked into dimers via N—H...N hydrogen bonds. The 1,3-benzothia­zol-2-yl ring system and the benzene ring form dihedral angles of 17.08 (8) and 8.63 (7)° in mol­ecules A and B, respectively.

Ethyl 6-(4-meth­oxy­phen­yl)-2-oxo-4-phenyl­cyclo­hex-3-ene­carboxyl­ate

The asymmetric unit of the title compound, C₂₂H₂₂O₄, consists of two independent mol­ecules (A and B). The cyclo­hexene rings adopt slightly distorted sofa conformations in both mol­ecules. The dihedral angles between the benzene rings are 74.16 (13) and 71.85 (13)° in mol­ecules A and B, respectively. In the crystal, weak C—H...O hydrogen bonds link the mol­ecules into a ribbon-like structure along the b axis. Weak C—H...π inter­actions are also observed.