Ferromagnetic Coupling through Spin Polarization in a Dinuclear Copper(II) Metallacyclophane.
First organic radicals, now metal complexes: A successful extension to metal complexes of a well-known organic radical approach to ferromagnetism is exemplified by the triplet ground-state molecule containing two Cu(II) centers connected by a double m-phenylenediamide skeleton of the cyclophane type shown in the scheme.
Fernández
I
I
Departament de Química Orgànica Facultat de Química, Universitat de València 46100 Burjassot, València, Spain, Fax: (+34) 963864328.
Ruiz
R
R
Faus
J
J
Julve
M
M
Lloret
F
F
Cano
J
J
Ottenwaelder
X
X
Journaux
Y
Y
Muñoz
M C
MC
amide ligands; copper; density functional calculations; magnetic properties; metallacycles