(1Z,2Z)-1,2-Bis{2-[3,5-bis-(tri-fluoro-meth-yl)phen-yl]hydrazinyl-idene}-1,2-bis-(4-meth-oxy-phen-yl)ethane including an unknown solvate

摘要

The complete mol-ecule of the title compound, C 32 H 22 F 12 N 4 O 2 , is generated by a crystallographic twofold axis aligned parallel to [010]. The F atoms of one of the CF 3 groups are disordered over three orientations in a 0.6: 0.2: 0.2 ratio. In the crystal, mol-ecules are linked by N—H?O hydrogen bonds, forming zigzag chains propagating along the a- axis direction. In addition, weak C—H?O and C—H?F bonds are observed. The contribution of the disordered solvent to the scattering was removed using the SQUEEZE routine [Spek (2015 ). Acta Cryst. C71, 9–18] of PLATON . The solvent contribution is not included in the reported mol-ecular weight and density.