Figure 7
(a) Coordination environment of the AgI atoms and ethynide groups in (VII). The argentophilic Ag...Ag distances, shown as thick purple rods, lie in the range 2.70-3.40 Å. Ag atoms are drawn with displacement ellipsoids at 50% probability. H atoms and trifluoroacetate ligands are omitted for clarity. (b) Perspective view of the interconnection between adjacent coordination chains in (VII), showing notable C-H...O and C-H...F contacts (Table 2[link]).  [article HTML]

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