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Mössbauer study of a tetrakis (pentafluorophenyl) porphyrin iron (III) chloride in comparison with the fluorine unsubstituted analogue

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Mössbauer study of a tetrakis (pentafluorophenyl) porphyrin iron (III) chloride in comparison with the fluorine unsubstituted analogue

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dc.contributor.author Kaczmarzyk, Tomasz pl
dc.contributor.author Dziedzic-Kocurek, Katarzyna [SAP13903118] pl
dc.contributor.author Rutkowska, Iwona pl
dc.contributor.author Dzilinski, Kazimierz pl
dc.date.accessioned 2015-07-18T09:22:54Z
dc.date.available 2015-07-18T09:22:54Z
dc.date.issued 2015 pl
dc.identifier.issn 0029-5922 pl
dc.identifier.uri http://ruj.uj.edu.pl/xmlui/handle/item/13325
dc.language eng pl
dc.rights Udzielam licencji. Uznanie autorstwa - Użycie niekomercyjne - Bez utworów zależnych 3.0 *
dc.rights.uri http://creativecommons.org/licenses/by-nc-nd/3.0/legalcode *
dc.title Mössbauer study of a tetrakis (pentafluorophenyl) porphyrin iron (III) chloride in comparison with the fluorine unsubstituted analogue pl
dc.type JournalArticle pl
dc.description.physical 57-61 pl
dc.abstract.en Mossbauer investigations, in association with density functional theory (DFT) calculations, have been conducted for the molecular and electronic structures of iron (III) [tetrakis (pentafluorophenyl)] porphyrin chloride [(F_{20}TPP)Fe:Cl], as a Fe(III)-tetraphenylporphyrin complex containing chloride axial ligand and substituted hydrogen atoms by fluorine ones in the four phenyl rings, in comparison with its fluorine unsubstituted analogue [(TPP)Fe:Cl]. It was found that the parameters of Mossbauer spectra of both complexes are close to one another, and correspond to the high-spin state of Fe(III) ions, but they show the different temperature dependence and the quadrupole doublets in Mossbauer spectra show different asymmetry at low temperatures. Results of DFT calculations are analyzed in the light of catalytic activity of the halogenated complex. pl
dc.subject.en catalytic activity pl
dc.subject.en DFT calculations pl
dc.subject.en electronic structure pl
dc.subject.en iron(III)-[tetrakis (pentafluorophenyl)] pl
dc.subject.en Mössbauer spectroscopy pl
dc.subject.en porphyrin chloride pl
dc.description.volume 60 pl
dc.description.number 1 pl
dc.identifier.doi 10.1515/nuka-2015-0013 pl
dc.identifier.eissn 1508-5791 pl
dc.title.journal Nukleonika pl
dc.title.volume Proceedings of the 10th All-Polish Seminar on Mössbauer Spectroscopy OSSM 2014 15-18 June 2014, Wrocław, Poland pl
dc.language.container eng pl
dc.affiliation Wydział Fizyki, Astronomii i Informatyki Stosowanej : Instytut Fizyki im. Mariana Smoluchowskiego pl
dc.subtype Article pl
dc.rights.original CC-BY-NC-ND; otwarte czasopismo; ostateczna wersja wydawcy; w momencie opublikowania; 0; pl
dc.identifier.project ROD UJ / P pl
.pointsMNiSW [2015 A]: 15


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Udzielam licencji. Uznanie autorstwa - Użycie niekomercyjne - Bez utworów zależnych 3.0 Except where otherwise noted, this item's license is described as Udzielam licencji. Uznanie autorstwa - Użycie niekomercyjne - Bez utworów zależnych 3.0