Figure 2.

Photodifference maps type A (a) and type B (b) with isosurfaces (blue positive, red negative) of 0.25 e Å−3. Maps calculated with the program OLEX2 (Dolomanov et al., 2009 ▶).

Photodifference maps type A (a) and type B (b) with isosurfaces (blue positive, red negative) of 0.25 e Å−3. Maps calculated with the program OLEX2 (Dolomanov et al., 2009 ▶).