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A biased spin doctor: Structural distortions change the intramolecular exchange from antiferromagnetic to ferromagnetic, producing a range of 3D networks of [MnIII3] exchange-coupled single-molecule magnets (SMMs, 1–6), which demonstrate that quantum tunnelling of magnetisation (QTM) can be controlled using exchange interactions. This opens up new perspectives in the use of supramolecular chemistry to modulate the quantum physics of molecular nanomagnets.
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Inglis et al. (2008) studied this question.
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