Figure 6
(a) Histogram of the dihedral angle between both phenyl rings in chalcones present in the CSD, (b) 3-(4-oxyphenyl)prop-2-en-1-one core of the title compound with numbering used for torsion angles, (c) polar histogram of torsion angle 1–2-3–4, (d) polar histogram of torsion angle 2–3-4–5. |