화학공학소재연구정보센터
Inorganic Chemistry, Vol.57, No.7, 3903-3912, 2018
Magnetic Anisotropy from Trigonal Prismatic to Trigonal Antiprismatic Co(II) Complexes: Experimental Observation and Theoretical Prediction
A family of trigonal antiprismatic Co(II) complexes was synthesized, which exhibited field-induced Raman process dominated single-molecule magnet behavior. Despite the coordination environment of Co(II) being of similar symmetry, the four complexes exhibit distinct dynamic magnetic properties owing to their packing arrangements and dipole-dipole interactions. On the basis of computational results we have demonstrated that the g(z) and g(iso) values follow a cosine relation with respect to the rotated angle phi (twist angle phi defined as the rotation angle of one coordination square away from the eclipse conformation to the other).