dc.contributor.author | Zhao, Yanchuan | |
dc.contributor.author | Swager, Timothy Manning | |
dc.date.accessioned | 2015-02-27T16:58:38Z | |
dc.date.available | 2015-02-27T16:58:38Z | |
dc.date.issued | 2013-12 | |
dc.date.submitted | 2013-10 | |
dc.identifier.issn | 0002-7863 | |
dc.identifier.issn | 1520-5126 | |
dc.identifier.uri | http://hdl.handle.net/1721.1/95736 | |
dc.description.abstract | Fluorinated tungsten calix[4]arene imido complexes were synthesized and used as receptors to detect and differentiate neutral organic compounds. It was found that the binding of specific neutral organic molecules to the tungsten centers induces an upfield shift of the fluorine atom appended on the arylimido group, the extent of which is highly dependent on electronic and steric properties. We demonstrate that the specific bonding and size-selectivity of calix[4]arene tungsten–imido complex combined with [superscript 19]F NMR spectroscopy is a powerful new method for the analysis of complex mixtures. | en_US |
dc.description.sponsorship | National Institute of General Medical Sciences (U.S.) (Grant GM095843) | en_US |
dc.description.sponsorship | Shanghai Institute of Organic Chemistry (SIOC Postdoctoral Fellowship) | en_US |
dc.language.iso | en_US | |
dc.publisher | American Chemical Society (ACS) | en_US |
dc.relation.isversionof | http://dx.doi.org/10.1021/ja4106804 | en_US |
dc.rights | Article is made available in accordance with the publisher's policy and may be subject to US copyright law. Please refer to the publisher's site for terms of use. | en_US |
dc.source | PMC | en_US |
dc.title | Detection and Differentiation of Neutral Organic Compounds by [superscript 19]F NMR with a Tungsten Calix[4]arene Imido Complex | en_US |
dc.type | Article | en_US |
dc.identifier.citation | Zhao, Yanchuan, and Timothy M. Swager. “Detection and Differentiation of Neutral Organic Compounds by [superscript 19]F NMR with a Tungsten Calix[4]arene Imido Complex.” Journal of the American Chemical Society 135, no. 50 (December 18, 2013): 18770–18773. | en_US |
dc.contributor.department | Massachusetts Institute of Technology. Department of Chemistry | en_US |
dc.contributor.mitauthor | Zhao, Yanchuan | en_US |
dc.contributor.mitauthor | Swager, Timothy Manning | en_US |
dc.relation.journal | Journal of the American Chemical Society | en_US |
dc.eprint.version | Author's final manuscript | en_US |
dc.type.uri | http://purl.org/eprint/type/JournalArticle | en_US |
eprint.status | http://purl.org/eprint/status/PeerReviewed | en_US |
dspace.orderedauthors | Zhao, Yanchuan; Swager, Timothy M. | en_US |
mit.license | PUBLISHER_POLICY | en_US |
mit.metadata.status | Complete | |