Figure 7
Directional interactions in 3, viewed down the c axis. Red: molecule A, blue: molecule B. Lighter colored molecules are generated by crystal symmetry. Dark-blue dashed lines: C—H⋯O bonds with H⋯O distance < 2.5 Å; light-blue dashed lines: C—H⋯O bonds with H⋯O distance between 2.5 and 2.62 A; green dashed lines C—H⋯π contacts. 50% probability ellipsoids. |