From serendipitous assembly to controlled synthesis of 3d-4f single-molecule magnets

M Ledezma-Gairaud; L Grangel; G Aromí; T Fujisawa; A Yamaguchi; A Sumiyama; E C Sañudo

doi:10.1021/ic500418e

From serendipitous assembly to controlled synthesis of 3d-4f single-molecule magnets

Inorg Chem. 2014 Jun 16;53(12):5878-80. doi: 10.1021/ic500418e. Epub 2014 May 22.

Authors

M Ledezma-Gairaud¹, L Grangel, G Aromí, T Fujisawa, A Yamaguchi, A Sumiyama, E C Sañudo

Affiliation

¹ Departament de Química Inorgànica and Institut de Nanociència i Nanotecnologia, Universitat de Barcelona , Diagonal 645, 08028 Barcelona, Spain.

PMID: 24853637
DOI: 10.1021/ic500418e

Abstract

Learning from serendipitous assembly, we have prepared a new family of designed 3d-4f Mn6Ln complexes. The dynamics of relaxation of the magnetization via alternating-current magnetic susceptibility for the new Mn6Ln complexes 1 (Ln = La), 2 (Ln = Tb), and 4 (Ln = Dy) have been studied down to 0.2 K.