Synthesis, structure and magnetic properties of a trinuclear [Mn(III)Mn(II)2] single-molecule magnet

Chem Commun (Camb). 2005 Apr 28:(16):2083-5. doi: 10.1039/b501504a. Epub 2005 Mar 15.

Abstract

Ferromagnetic exchange between the three Mn ions in the complex [Mn3(Hcht)2(bpy)4](ClO4)3 leads to a spin ground state of S = 7; single crystal studies reveal the temperature and sweep rate dependent hysteresis loops expected for a single-molecule magnet.

MeSH terms

  • Crystallography, X-Ray
  • Magnetics*
  • Manganese / chemistry*
  • Models, Molecular
  • Molecular Structure
  • Organometallic Compounds / chemical synthesis*
  • Organometallic Compounds / chemistry*
  • Temperature

Substances

  • Organometallic Compounds
  • Manganese