Weak intermolecular hydrogen and halogen interactions in an isomorphous halogen series of pseudoterpyridine ZnII complexes

Dumitru, F.; Legrand, Y.-M.; Barboiu, M.; van der Lee, A.

doi:10.1107/S2052519212050439

Figure 5
Solvent-accessible channels running along the c axis in the structure of [Zn(L₄₄)₂](CF₃SO₃)₂. Areas of low electron density are in green, whereas areas of high electron density are in purple.