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)

• Record Type: Journal Article
• Authors: Varga, F.; Rajnák, C.; Titiš, J.; Moncoľ, J.; Boča, R.
• Is Part Of: Dalton transactions. Volume 46:Issue 13(2017)
• Page Start: 4148
• Page End: 4151
• Publication Date: 2017-03-02
• Subjects: Chemistry, Inorganic -- Periodicals; Chemistry, Physical and theoretical -- Periodicals; Chemistry, Inorganic -- Periodicals; 546.05
• DOI: 10.1039/c7dt00376e
• Languages: English
• ISSNs: 1477-9226

Abstract

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.