Heterometallic lanthanide-centred [NiII6LnIII] rings. Issue 37 (30th August 2018)

• Record Type: Journal Article
• Authors: Canaj, Angelos B.; Tzimopoulos, Demetrios I.; Kalofolias, Dimitris A.; Siczek, Milosz; Lis, Tadeusz; Murrie, Mark; Milios, Constantinos J.
• Is Part Of: Dalton transactions. Volume 47:Issue 37(2018)
• Page Start: 12863
• Page End: 12867
• Publication Date: 2018-08-30
• Subjects: Chemistry, Inorganic -- Periodicals; Chemistry, Physical and theoretical -- Periodicals; Chemistry, Inorganic -- Periodicals; 546.05
• DOI: 10.1039/c8dt02855a
• Languages: English
• ISSNs: 1477-9226

Abstract

Abstract : The syntheses, structures and magnetic properties of three new hetero-heptametallic [Ni6 Ln] complexes are reported. Abstract : A [NiII6Dy III ] heptanuclear complex featuring a rare six-membered {NiII6} metal ring surrounding the central Dy(iii ) ion is reported. Magnetic studies reveal single-molecule magnet behaviour for the complex under zero external dc field, while replacing the Dy III ion with ϒ III or Gd III ions allows for a comprehensive understanding of the magnetic behaviour.