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Figure 24
A section of the three-dimensional packing of GEVHAR (Rajeswaran et al., 2007BB18), drawn from the coordinates stored in the CSD. Dashed lines indicate Br⋯Br contacts. The space group is Pnma and the view direction is parallel to the b axis. Atoms Au1, Br1 and Br3 lie in the mirror planes at y = 0.25; Br4, the free bromide, lies in the mirror plane at y = 0.75. Further Br4⋯Br2 and Br4⋯Br3 contacts (3.588 and 3.818 Å respectively) connect the `ladder' substructures, extending the structure in the view direction.

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