Fig. 2.
A part of the crystal structure of the title compound, including hydrogen bonds depicted with blue dashed lines, and C—H···π contacts from the asymmetric unit, represented as red dashed lines. Colour code for symmetry-related molecules: blue -x, -1/2+y, -z; green -x, 1/2+y, -z; red 1-x, 1/2+y, -z; gold x, 1+y, z.
