Source:http://linkedlifedata.com/resource/pubmed/id/12526464
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| Predicate | Object |
|---|---|
| rdf:type | |
| lifeskim:mentions | |
| pubmed:issue |
7
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| pubmed:dateCreated |
2003-1-15
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| pubmed:abstractText |
The environment of the central metal of a molecular machine-like copper rotaxane was observed by XAS experiments. The wheel of the rotaxane is a hetero-bischelating macrocycle containing both bidentate (phenanthroline) and terdentate (terpyridine) moieties. The axle of the assembly contains only a bidentate moiety. Applying an external chemical stimulus-oxidation of the metal-increases the number of coordinating atoms required by the metal template from 4 to 5. This variation is consistent with the oscillation of the wheel around the axle, leading thus to the most stable environment for the metal in the Cu(II) rotaxane.
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| pubmed:language |
eng
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| pubmed:journal | |
| pubmed:status |
PubMed-not-MEDLINE
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| pubmed:month |
Apr
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| pubmed:issn |
0020-1669
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| pubmed:author | |
| pubmed:issnType |
Print
|
| pubmed:day |
3
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| pubmed:volume |
39
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| pubmed:owner |
NLM
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| pubmed:authorsComplete |
Y
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| pubmed:pagination |
1555-60
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| pubmed:dateRevised |
2003-11-4
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| pubmed:year |
2000
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| pubmed:articleTitle |
Controlled molecular motions in copper-complexed rotaxanes: an XAS study.
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| pubmed:affiliation |
Laboratoire de Chimie Organo-Minérale, UMR 7513 du CNRS, Faculté de Chimie, Université Louis Pasteur, 4 rue Blaise Pascal, 67070 Strasbourg, France.
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| pubmed:publicationType |
Journal Article
|