Spin crossover in the cyanide-bridged Mo(V)Mn(III) single-chain magnet containing Fe(II) cations

Chem Commun (Camb). 2011 Oct 7;47(37):10416-8. doi: 10.1039/c1cc13627e. Epub 2011 Aug 11.

Abstract

A 1D Mo(V)Mn(III) chain compound balanced by {Fe[HC(3,5-Me(2)pz)(3)](2)}(2+) dications was prepared. This complex displays a typical single-chain magnet character associated with the Mo(V)Mn(III) chain and a spin crossover phenomenon arising from cationic Fe(II) subunits. The spin crossover behavior tends to slightly affect single-chain magnetic properties at low temperature.

Publication types

  • Research Support, Non-U.S. Gov't

MeSH terms

  • Iron / chemistry*
  • Magnets / chemistry*
  • Manganese / chemistry*
  • Models, Molecular
  • Molecular Conformation
  • Molybdenum / chemistry*
  • Nitriles / chemistry*
  • Organometallic Compounds / chemistry*
  • Temperature

Substances

  • Nitriles
  • Organometallic Compounds
  • Manganese
  • Molybdenum
  • Iron