Figure 3
The structure of (II), showing 50% probability displacement ellipsoids for non-H atoms in (a) the Cu1 complex and (b) the Cu2 complex. Unlabelled atoms are related to labelled atoms by the symmetry code (1 − x, 1 − y, 1 − z) for the Cu1 complex and by (1 − x, −y, −z) for the Cu2 complex. |