Figure 1
Ball-and-stick model of the tetrahedral environment of the two crystallographically independent tBu2Sn(NCS)2 molecules with atom numbering given for the asymmetric unit and orientation of the crystallographic mirror plane, m, in the molecule of Sn1. With the exception of the hydrogen atoms, which are shown as spheres of arbitrary radius, all other atoms are drawn as displacement ellipsoids at the 40% probability level. Disorder of the hydrogen atoms attached to C123 is shown by dashed bonds in the case of the second hydrogen-atom orientation. |