Abstract
Dynamic molecular motions resulting from the folding of a flexible macrocyclic component in a Cu(I)-complexed pseudorotaxane have been evidenced by variable temperature NMR experiments. The proposed conformational changes are also supported by the X-ray crystal structures of the compounds and computational studies.
Publication types
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Research Support, Non-U.S. Gov't
MeSH terms
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Copper / chemistry*
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Macrocyclic Compounds / chemistry
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Models, Molecular
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Molecular Conformation
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Motion
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Organometallic Compounds / chemistry*
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Rotaxanes / chemistry*
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Stereoisomerism
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Temperature
Substances
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Macrocyclic Compounds
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Organometallic Compounds
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Rotaxanes
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Copper