Please use this identifier to cite or link to this item:
https://hdl.handle.net/2440/17920
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DC Field | Value | Language |
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dc.contributor.author | Onagi, H. | - |
dc.contributor.author | Blake, C. | - |
dc.contributor.author | Easton, C. | - |
dc.contributor.author | Lincoln, S. | - |
dc.date.issued | 2003 | - |
dc.identifier.citation | Chemistry: A European Journal, 2003; 9(24):5978-5988 | - |
dc.identifier.issn | 0947-6539 | - |
dc.identifier.issn | 1521-3765 | - |
dc.identifier.uri | http://hdl.handle.net/2440/17920 | - |
dc.description | The definitive version may be found at www.wiley.com | - |
dc.description.abstract | Eight new [2]rotaxanes have been prepared, incorporating an -cyclodextrin as the rotor, a stilbene as the axle, and trinitrophenyl substituents as capping groups. Strategies have been devised to elaborate these by linking the rotor to the axle, to produce two new [1]rotaxanes. Rotational motion in a selection of these rotaxanes has been investigated through the application of two-dimensional NMR spectroscopy by performing TOCSY, DQF-COSY, ROESY and HMQC experiments. This has shown that a methoxyl group incorporated on the stilbene and a succinamide joining the stilbene and the cyclodextrin behave analogously to a ratchet tooth and pawl, respectively, to restrict rotation. | - |
dc.description.statementofresponsibility | Hideki Onagi, Christopher J. Blake, Christopher J. Easton, Stephen F. Lincoln | - |
dc.language.iso | en | - |
dc.publisher | Wiley-V C H Verlag GMBH | - |
dc.source.uri | http://www3.interscience.wiley.com/cgi-bin/abstract/106571055/ABSTRACT | - |
dc.subject | Cyclodextrins | - |
dc.subject | molecular devices | - |
dc.subject | molecular dynamics | - |
dc.subject | NMR spectroscopy | - |
dc.subject | rotaxanes | - |
dc.title | Installation of a ratchet tooth and pawl to restrict rotation in a cyclodextrin rotaxane | - |
dc.type | Journal article | - |
dc.identifier.doi | 10.1002/chem.200305280 | - |
pubs.publication-status | Published | - |
Appears in Collections: | Aurora harvest 2 Chemistry publications Environment Institute publications |
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