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Journal Articles Magnetochemistry Year : 2016

Slow Magnetic Relaxation in Chiral Helicene-Based Coordination Complex of Dysprosium

Abstract

The complex [Dy(L)(tta)(3)] with L the chiral 3-(2-pyridyl)-4-aza[6]-helicene ligand (tta(-) = 2-thenoyltrifluoroaacetonate) has been synthesized in its racemic form and structurally and magnetically characterized. [Dy(L)(tta)(3)] behaves as a single molecule magnet in its crystalline phase with the opening of a hysteresis loop at 0.50 K. These magnetic properties were interpreted with ab initio calculations.
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Dates and versions

hal-01500406 , version 1 (14-12-2022)

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Guglielmo Fernandez-Garcia, Jessica Flores Gonzalez, Jiang-Kun Ou-Yang, Nidal Saleh, Fabrice Pointillart, et al.. Slow Magnetic Relaxation in Chiral Helicene-Based Coordination Complex of Dysprosium. Magnetochemistry, 2016, 3 (1), ⟨10.3390/magnetochemistry3010002⟩. ⟨hal-01500406⟩
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