Key points are not available for this paper at this time.
Propelling magnetism: Supramolecular organization leads to a remarkable dodecanuclear Cu (3) Dy (3) (2) cluster with a "double-propeller" shape (see picture). The linkages of the CuDy units, both intramolecular and supramolecular, appear to be responsible for a drastic change in the single molecule magnetic behavior.
Novitchi et al. (Tue,) studied this question.