Magnetic Properties of a Manganese(III) Chain with Monoatomic Bridges: catena-MnF(salen)

TY - JOUR

T1 - Magnetic Properties of a Manganese(III) Chain with Monoatomic Bridges: catena-MnF(salen)

AU - Birk, Torben

AU - Pedersen, Kasper Steen

AU - Piligkos, Stergios

AU - Thuesen, Christian Aagaard

AU - Weihe, Høgni

AU - Bendix, Jesper

PY - 2011/6/20

Y1 - 2011/6/20

N2 - In the solid state, MnF(salen) forms chains wherein fairly linear fluoride bridges between high-spin MnIII centers are observed. We interpret the magnetic properties of these chains by use of the classical Fisher model and by use of the high-temperature expansion approach, as well as by exact matrix diagonalization of the spin Hamiltonian, of model rings. In solution, electron paramagnetic resonance shows the chains to be symmetrically cleaved to monomeric MnF(salen).

AB - In the solid state, MnF(salen) forms chains wherein fairly linear fluoride bridges between high-spin MnIII centers are observed. We interpret the magnetic properties of these chains by use of the classical Fisher model and by use of the high-temperature expansion approach, as well as by exact matrix diagonalization of the spin Hamiltonian, of model rings. In solution, electron paramagnetic resonance shows the chains to be symmetrically cleaved to monomeric MnF(salen).

M3 - Journal article

SN - 0020-1669

VL - 50

SP - 5312

EP - 5314

JO - Inorganic Chemistry

JF - Inorganic Chemistry

IS - 12

ER -