|
Figure 2 View of cubane tetranuclear complex [Cu4(C11H12O6N2)4] (H atoms are omitted for clarity, the non-hydrogen atoms are shown as 30% thermal ellipsoids). Symmetry transformation used to generate equivalent atoms: a 1 − x, 1.5 − y, z; b x + 0.25, 1.25 − y, 0.25 − z; c 1.25 − x, y − 0.25,0.25 − z. |