Figure 2: Structural determination of I and II in the solid state.
From: Naked d-orbital in a centrochiral Ni(II) complex as a catalyst for asymmetric [3+2] cycloaddition
(a) Procedure for preparation of I and II. (b) ORTEP drawings of I and II (50% probability ellipsoids; hydrogen atoms on carbons in I and II and the minor disorder component of THF are omitted for the sake of clarity; hydrogen bonds are represented by broken lines).
