Figure 2
Molecular structure of 2, showing the atom-labeling scheme. Displacement ellipsoids are drawn at the 50% probability level. Only one set of disordered methyl protons are shown. The Cu—OH2 bond resides on a twofold rotation axis, with half of the molecule generated by the symmetry operator − x, y, 1 − z. Hydrogen-atom labels are omitted for clarity. |