Data collection, crystal parameters, and refinement statistics for the co-complexes of FedF15-165 with NbFedF9, NbFedF6 and NbFedF7.

aRmeas = Σh (nh/nh-1) Σl |Ihl - Ih>|/Σh Σl Ih>, where nh = the number of observations for reflection h,Ihl = the intensity for observation l of reflection h, and = the average intensity for reflection h.bStatistics for outer resolution shell are given in parenthesis.cRwork = Σhkl ||Fobs | - |Fcalc ||/Σhkl |Fobs |.dRfree is defined as above but calculated for 5% of randomly chosen reflections that were excluded from the refinement.Data collection, crystal parameters, and refinement statistics for the co-complexes of FedF15-165 with NbFedF9, NbFedF6 and NbFedF7.