Source:http://linkedlifedata.com/resource/pubmed/id/19381403
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| Predicate | Object |
|---|---|
| rdf:type | |
| lifeskim:mentions | |
| pubmed:issue |
18
|
| pubmed:dateCreated |
2009-4-21
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| pubmed:abstractText |
The synthesis and characterisation of a large family of hexametallic [Mn(III)(6)] Single-Molecule Magnets of general formula [Mn(III)(6)O(2)(R-sao)(6)(X)(2)(sol)(4-6)] (where R = H, Me, Et; X = (-)O(2)CR' (R' = H, Me, Ph etc) or Hal(-); sol = EtOH, MeOH and/or H(2)O) are presented. We show how deliberate structural distortions of the [Mn(3)O] trinuclear moieties within the [Mn(6)] complexes are used to tune their magnetic properties. These findings highlight a qualitative magneto-structural correlation whereby the type (anti- or ferromagnetic) of each Mn(2) pairwise magnetic exchange is dominated by the magnitude of each individual Mn-N-O-Mn torsion angle. The observation of magneto-structural correlations on such large polymetallic complexes is rare and represents one of the largest studies of this kind.
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| pubmed:language |
eng
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| pubmed:journal | |
| pubmed:status |
PubMed-not-MEDLINE
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| pubmed:month |
May
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| pubmed:issn |
1477-9226
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| pubmed:author |
pubmed-author:BrechinEuan KEK,
pubmed-author:CollinsAnnaA,
pubmed-author:DattaSaitiS,
pubmed-author:HillStephenS,
pubmed-author:InglisRossR,
pubmed-author:JonesLeigh FLF,
pubmed-author:MiliosConstantinos JCJ,
pubmed-author:ParsonsSimonS,
pubmed-author:PerlepesSpyros PSP,
pubmed-author:PiligkosStergiosS,
pubmed-author:WernsdorferWolfgangW
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| pubmed:issnType |
Print
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| pubmed:day |
14
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| pubmed:owner |
NLM
|
| pubmed:authorsComplete |
Y
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| pubmed:pagination |
3403-12
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| pubmed:year |
2009
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| pubmed:articleTitle |
Attempting to understand (and control) the relationship between structure and magnetism in an extended family of Mn(6) single-molecule magnets.
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| pubmed:affiliation |
School of Chemistry, The University of Edinburgh, Edinburgh. UK EH9 3JJ.
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| pubmed:publicationType |
Journal Article
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