(𝐸) and (𝑍)-1,4-Diphenyl-2-(2-phenyl-1𝐻-benzo[𝑑]imidazol-1-yl)but-2-ene-1,4-dione

Figure 3

Molecular structure of compound 4 showing atom numbering scheme. Displacement ellipsoids are drawn at the 50% probability level.