http://www.cnr.it/ontology/cnr/individuo/prodotto/ID279693
Synthesis and photochemical behaviour of novel uranyl-salophen complexes bearing anthracenyl side arms (Articolo in rivista)
- Type
- Label
- Synthesis and photochemical behaviour of novel uranyl-salophen complexes bearing anthracenyl side arms (Articolo in rivista) (literal)
- Anno
- 2013-01-01T00:00:00+01:00 (literal)
- Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#doi
- 10.1080/10610278.2012.752089 (literal)
- Alternative label
F. Yafteh Mihan, S. Bartocci, A. Credi, S. Silvi, A. Dalla Cort (2013)
Synthesis and photochemical behaviour of novel uranyl-salophen complexes bearing anthracenyl side arms
in Supramolecular chemistry (Print); Taylor and Francis, Abingdon (Regno Unito)
(literal)
- Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori
- F. Yafteh Mihan, S. Bartocci, A. Credi, S. Silvi, A. Dalla Cort (literal)
- Pagina inizio
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- Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#url
- http://www.tandfonline.com/loi/gsch20 (literal)
- Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroVolume
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- Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#pagineTotali
- Note
- ISI Web of Science (WOS) (literal)
- Scopus (literal)
- Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni
- Department of Chemistry and IMC-CNR, Università La Sapienza, Piazzale Aldo Moro 5,
00185, Roma, Italy
Photochemical Nanosciences Laboratory and Center for the Chemical Conversion of Solar
Energy (SolarChem), Dipartimento di Chimica 'Giacomo Ciamician', Università di Bologna,
via Selmi 2, 40126, Bologna, Italy (literal)
- Titolo
- Synthesis and photochemical behaviour of novel uranyl-salophen complexes bearing anthracenyl side arms (literal)
- Abstract
- In this paper, we report the synthesis and physico-chemical investigation of two uranyl-salophen receptors, bearing either one or two anthracenyl moieties appended to the salophen skeleton. Despite the presence of the anthracenyl fluorophores, no fluorescence emission was detected. Photophysical data and cyclic voltammetric experiments show that photoinduced electron transfer from the anthracene-localised first singlet excited state to the metal centre is strongly exergonic, thus suggesting that this is the main fluorescence quenching mechanism in these complexes. The investigated compounds are
photoreactive upon UV irradiation, yielding either anthracene photooxidation or photodimerisation products depending on the specific complex and the experimental conditions. (literal)
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