Figure 3
A view of the components of (II), showing the atom-numbering scheme. Displacement ellipsoids are drawn at the 50% probability level and H atoms as small spheres of arbitrary radii. In order to assist the distinction of the Bi4I16 cluster core from the pendant BiI3 units, two of the three long bonds are drawn as dashed lines. The third, Bi3—I1, is drawn as a solid line. [Symmetry code: (ii) 1-x, 1-y, 1-z.] |