Concepedia

The Magnetic Structures of the Layer Ferri- magnets P(C<sub>6</sub>D<sub>5</sub>)<sub>4</sub>M<sup>II</sup>Fe(C<sub>2</sub>O<sub>4</sub>)<sub>3</sub> (M<sup>II</sup> = Mn, Fe)

Christopher J. Nuttall, Peter Day

Inorganic Chemistry · 1998 · 33 citations · 7 references

DOI

Concepts

Abstract

The magnetic structures of the layer molecular-based ferrimagnets P(C6D5)4MIIFe(C2O4)3 (MII = Mn, Fe) have been investigated by neutron powder diffraction. The magnetic order in the MnFe compound is best represented by the R3c Shubnikov group with moments aligned along the c axis. In the FeFe compound only one magnetic reflection [201] is observed, indicating incomplete long-range order at 5 K, but with moments also parallel to c.

References

7

Design of metal-complex magnets. Syntheses and magnetic properties of mixed-metal assemblies {NBu4[MCr(ox)3]}x (NBu4+ = tetra(n-butyl)ammonium ion; ox2- = oxalate ion; M = Mn2+, Fe2+, Co2+, Ni2+, Cu2+, Zn2+)

Hiroko Tamaki, Zhuang Jin Zhong, Naohide Matsumoto et al. · Journal of the American Chemical Society · 1992 · 785 citations

, , +15

Ferrimagnetic Mixed-Valency and Mixed-Metal Tris(oxalato)iron(III) Compounds:  Synthesis, Structure, and Magnetism

Corine Mathonière, Christopher J. Nuttall, Simon G. Carling et al. · Inorganic Chemistry · 1996 · 545 citations

, , +17

A polymeric two-dimensional mixed-metal network. Crystal structure and magnetic properties of {[P(Ph)4][MnCr(ox)3]}

Silvio Decurtins, H.W. Schmalle, H. R. Oswald et al. · Inorganica Chimica Acta · 1994 · 326 citations

, , +16

Molecular-Based Magnetism in Bimetallic Two-Dimensional Oxalate-Bridged Networks. An X-ray and Neutron Diffraction Study

René Pellaux, H.W. Schmalle, Reto Huber et al. · Inorganic Chemistry · 1997 · 274 citations

, , +17

Molecular-based mixed valency ferrimagnets (XR<sub>4</sub>)Fe<sup>II</sup>Fe<sup>III</sup>(C<sub>2</sub>O<sub>4</sub>)<sub>3</sub>(X = N, P; R =,n-propyl, n-butyl, phenyl): anomalous negative magnetisation in the tetra-n-butylammonium derivative

Corine Mathonière, Simon G. Carling, Yusheng Dou et al. · Journal of the Chemical Society Chemical Communications · 1994 · 187 citations

, , +17