1. Repository of OAI
  2. ΑΠΟΘΕΤΗΡΙΟ "ΟΛΥΜΠΙΑΣ"
  3. Σχολή Επιστημών Υγείας
  4. Τμήμα Βιολογικών Εφαρμογών και Τεχνολογιών
  5. Άρθρα σε επιστημονικά περιοδικά ( Ανοικτά)
Ελληνικά   English  
Please use this identifier to cite or link to this item: https://olympias.lib.uoi.gr/jspui/handle/123456789/7924
Full metadata record
DC FieldValueLanguage
dc.contributor.authorBertini, I.en
dc.contributor.authorCoutsolelos, A.en
dc.contributor.authorDikiy, A.en
dc.contributor.authorLuchinat, C.en
dc.contributor.authorSpyroulias, G. A.en
dc.contributor.authorTroganis, A.en
dc.date.accessioned2015-11-24T16:35:16Z-
dc.date.available2015-11-24T16:35:16Z-
dc.identifier.issn0020-1669-
dc.identifier.urihttps://olympias.lib.uoi.gr/jspui/handle/123456789/7924-
dc.rightsDefault Licence-
dc.subjectspin iron(iii) porphyrinsen
dc.subjecttetrapyrrole ligandsen
dc.subjectmetal-complexesen
dc.subjectdicerium(iii) tris(octaethylporphyrinate)en
dc.subjectchemical-shiftsen
dc.subjectspectroscopyen
dc.subjectspectraen
dc.subjectprotonen
dc.subjectn-15en
dc.subjectnoeen
dc.titleStructural and dynamic information on double-decker Yb3+ and Dy3+ porphyrin complexes in solution through H-1 NMRen
heal.typejournalArticle-
heal.type.enJournal articleen
heal.type.elΆρθρο Περιοδικούel
heal.identifier.secondary<Go to ISI>://A1996VL61100047-
heal.languageen-
heal.accesscampus-
heal.recordProviderΠανεπιστήμιο Ιωαννίνων. Σχολή Επιστημών και Τεχνολογιών. Τμήμα Βιολογικών Εφαρμογών και Τεχνολογιώνel
heal.publicationDate1996-
heal.abstractThe H-1 NMR spectra of [YbH(tpp)(2)] (I), [DyH(tpp)(2)] (II), [YbH(oep)(tpp)] (III), and [DyH(oep)(tpp)] (IV), where tpp is tetraphenylporphyrin and oep is octaethylporphyrin, have been analyzed. The aim of this research is to set the limits of information which can be obtained through sophisticated NMR experiments regarding the structure and dynamics in small lanthanide complexes. The phenyl rings have been found to rotate at a rate of about 30 s(-1) as measured for the [YbH(tpp)(2)] complex. The average position of the methyl groups of oep with respect to the porphyrin plane has been determined. Finally, for the dysprosium complexes a structural model in solution has been proposed which fits the pseudocontact shift requirements. Besides mobility, the structure in solution is similar to that in the solid state of the analogous samarium asymmetric complex.en
heal.journalNameInorg Chemen
heal.journalTypepeer reviewed-
heal.fullTextAvailabilityTRUE-
Appears in Collections:Άρθρα σε επιστημονικά περιοδικά ( Ανοικτά)

Show simple item record
Files in This Item:
File Description SizeFormat 
troganis-1996-Structural and dynamic information on double-decker Yb3+ and Dy3+ porphyrin complexes in solution through H-1 NMR.pdf301.62 kBAdobe PDFView/Open    Request a copy
Show simple item record  


This item is licensed under a Creative Commons License Creative Commons