File Download

There are no files associated with this item.

  Links for fulltext
     (May Require Subscription)
Supplementary

Article: Conformational behaviour of medium-sized rings. Part 8. 6H,12H,- 18H-tribenzo[b, f, j][1,5,9]trithiacyclododecin and its 5,5,11,11,17,17-hexaoxide

TitleConformational behaviour of medium-sized rings. Part 8. 6H,12H,- 18H-tribenzo[b, f, j][1,5,9]trithiacyclododecin and its 5,5,11,11,17,17-hexaoxide
Authors
Ollis, W. DavidStephanatou, Julia StephanidouStoddart, J. Fraser
Issue Date1978
Citation
Journal of the Chemical Society, Perkin Transactions 1, 1978, p. 1421-1428 How to Cite?
DOI: http://dx.doi.org/10.1039/P19780001421
AbstractThe temperature-dependences of the 1H n.m.r. spectra of 6H,12H.18H-tribenzo[b, f.j][1,5,9]trithiacyclododecin (7) and its 5,5,11,11,17,17-hexaoxide (8) have been interpreted in terms of ring inversions between enantiomeric helical conformations. The free energy of activation for conformational inversion in the cyclic trisulphide (7) is compared with that previously obtained for the ring inversion of the enantiomeric C2 conformations of the parent hydrocarbon, 5,6,11,12,17,18-hexahydrotribenzo [a, e, i] cyclododecene (1). © 1978, Royal Society of Chemistry.
Persistent Identifierhttp://hdl.handle.net/10722/332340
ISSN
1470-4358
ISI Accession Number ID
WOS:A1978FY45300028

 

DC FieldValueLanguage
dc.contributor.authorOllis, W. David-
dc.contributor.authorStephanatou, Julia Stephanidou-
dc.contributor.authorStoddart, J. Fraser-
dc.date.accessioned2023-10-06T05:10:42Z-
dc.date.available2023-10-06T05:10:42Z-
dc.date.issued1978-
dc.identifier.citationJournal of the Chemical Society, Perkin Transactions 1, 1978, p. 1421-1428-
dc.identifier.issn1470-4358-
dc.identifier.urihttp://hdl.handle.net/10722/332340-
dc.description.abstractThe temperature-dependences of the 1H n.m.r. spectra of 6H,12H.18H-tribenzo[b, f.j][1,5,9]trithiacyclododecin (7) and its 5,5,11,11,17,17-hexaoxide (8) have been interpreted in terms of ring inversions between enantiomeric helical conformations. The free energy of activation for conformational inversion in the cyclic trisulphide (7) is compared with that previously obtained for the ring inversion of the enantiomeric C2 conformations of the parent hydrocarbon, 5,6,11,12,17,18-hexahydrotribenzo [a, e, i] cyclododecene (1). © 1978, Royal Society of Chemistry.-
dc.languageeng-
dc.relation.ispartofJournal of the Chemical Society, Perkin Transactions 1-
dc.titleConformational behaviour of medium-sized rings. Part 8. 6H,12H,- 18H-tribenzo[b, f, j][1,5,9]trithiacyclododecin and its 5,5,11,11,17,17-hexaoxide-
dc.typeArticle-
dc.description.naturelink_to_subscribed_fulltext-
dc.identifier.doi10.1039/P19780001421-
dc.identifier.scopuseid_2-s2.0-0009996724-
dc.identifier.spage1421-
dc.identifier.epage1428-
dc.identifier.isiWOS:A1978FY45300028-

Export via OAI-PMH Interface in XML Formats

OR

Export to Other Non-XML Formats