A semi-empirical absorption correction was applied to the diffraction data using SADABS. All structures were solved by intrinsic phasing using SHELXT 9 and refined against F 2 on all data by full-matrix least squares with SHELXL-2015 10 using established methods. All non-hydrogen atoms were refined anisotropically. All hydrogen atoms were included in the model at geometrically calculated positions and refined using a riding model unless otherwise noted. The isotropic displacement parameters of all hydrogen atoms were fixed to 1.2 times the U eq value of the atoms they are linked to (1.5 times for methyl groups). Descriptions of the individual refinements follow below and details of the data quality and a summary of the residual values of the refinements for all structures are given. Further details can be found in the form of .cif files available from the CCDC. were grown by spontaneous precipitation from the acetone reaction mixture, as described in the synthetic section. The crystal was found to be significantly twinned. For the refinement, only the primary unit cell was used. There is one anomalous Q peak of about 1.4 electrons, near a phenyl ring of PPN. This was ignored. Additionally, checkcif notes an unusually low C-C bond precision. Therefore, this structure is best used to illustrate connectivity rather than to provide high precision bond metrics. The tosyl group was found to be disordered over two positions. The unusual Q peak could theoretically be a partially occupied water molecule.