Heterometallic Oximato‐Bridged Linear Trinuclear NiII−MIII−NiII (MIII = Mn, Fe, Tb) Complexes Constructed with the fac‐O3 [Ni(HL)3]– Metalloligand (H2L = pyrimidine‐2‐carboxamide oxime): A Theoretical and Experimental Magneto‐Structural Study (Eur. J. Inorg. Chem. 34/2011) | Publicación