Slow magnetic relaxation in a Co(ii) octahedral–tetrahedral system formed of a [CoL3]2+ core with L = bis(diphenylphosphanoxido) methane and tetrahedral [CoBr4]2− counter anions. Issue 13 (2nd March 2017) - Varga, F.
Abstract : A bimetallic Co(ii ) compound [Co(dppm O, O )3 ][CoBr4 ] consisting of cationic octahedral and anionic tetrahedral units shows a sizable magnetic anisotropy and field-supported slow magnetic relaxation with the relaxation time τ = 0.1–0.3 s at T = 1.9 K. Abstract : A bimetallic Co(ii ) compound [Co(dppm O, O )3 ][CoBr4 ] consisting of cationic octahedral and anionic tetrahedral units in the crystal lattice shows a sizable magnetic anisotropy and field-supported slow magnetic relaxation with the relaxation time τ = 0.1–0.3 s at T = 1.9 K.