|
Figure 1 A view of the structures of the two independent molecules of the title compound, with atom labelling. Displacement ellipsoids are drawn at the 50% probability level. Both atoms Sn1 and Sn2 occupy inversion centers. Non-labelled atoms are generated by symmetry codes −x + 1, −y + 1, −z + 1 (Sn1) and −x, −y, −z (Sn2). |