Fig. 1: Crystal structure of Th-SINAP-100.

a Molecular structure of Th-SINAP-100. Color code: Th green, O red, N blue, and C gray. H atoms are omitted for clarity. b Topological representation of the packing of 0D clusters. c Top view showing the π–π interactions in the structure of Th-SINAP-100. d Side view showing the π–π interactions in the structure of Th-SINAP-100.