Fig. 4
From: Halogen-bonded cocrystallization with phosphorus, arsenic and antimony acceptors
Theoretical analysis of halogen-bonded complexes. a Comparison of calculated ESPs for the donor and all acceptors with isosurfaces plotted at 0.002 a.u. b Optimized gas-phase geometries for the halogen-bonded complexes (tftib)(NPh3), (tftib)(PPh3), (tftib)(AsPh3), (tftib)(SbPh3), and (tftib)(BiPh3). Supplementary Data 10–14 contain geometries for all optimized gas-phase dimers in XYZ format (see Supplementary Note 2)
