Single-crystal x-ray diffraction data were collected using a Rigaku Synergy X-ray Diffractometer using CuKα(λ = 1.54184 Å) at 100 K. Data reduction and absorption correction was conducted using CrysAlisPro software. Crystals were transferred from mother liquor to crystallographic oil to minimise loss of crystallinity. The structures were solved using ShelXT and refined using ShelXL on OLEX2. During structure refinement, all non-hydrogen atoms were refined with anisotropic displacement parameters while all hydrogen atoms were placed at geometric estimates and refined using the riding model with an isotropic displacement parameter of 1.5 Ueq of the parent atom, for the hydroxyl hydrogen, and 1.2 Ueq of the parent atom, for all other atoms. All structures showed the presence of solvent voids. Electron density maps and the OLEX2 Solvent Mask routine gave no reliable evidence for the presence of solvent; the refinement was carried out without the inclusion of solvent molecules. Powder Xray diffraction data were acquired on the Rigaku Synergy X-ray Diffractometer using CuKα (λ = 1.54184 Å) at 100 K. The powder samples were mounted on a nylon loop with crystallographic oil to with an exposure time to 60 seconds per frame using Cu-Kα radiation and processed using CrysAlisPro. 33 X-ray powder diffraction patterns were simulated from the single crystal X-ray structures in Mercury.