Issue 44, 2012

Controlling magnetic communication through aromatic bridges by variation in torsion angle

Abstract

A series of heteroaromatic bridging ligands are employed in the synthesis of a family of paramagnetic, heterometallic ring dimers. The extent of spin propagation between the rings via the organic conduit is investigated through micro-SQUID magnetometry and EPR spectroscopy from which conclusions over the mechanism of spin-communication are drawn.

Graphical abstract: Controlling magnetic communication through aromatic bridges by variation in torsion angle

Supplementary files

Article information

Article type
Paper
Submitted
15 May 2012
Accepted
21 Jun 2012
First published
21 Jun 2012

Dalton Trans., 2012,41, 13626-13631

Controlling magnetic communication through aromatic bridges by variation in torsion angle

T. B. Faust, F. Tuna, G. A. Timco, M. Affronte, V. Bellini, W. Wernsdorfer and R. E. P. Winpenny, Dalton Trans., 2012, 41, 13626 DOI: 10.1039/C2DT31292A

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