Please use this identifier to cite or link to this item: http://hdl.handle.net/20.500.12779/4688
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dc.contributor.authorMa, K. B.en_us
dc.contributor.authorFabrizi De Biani, Fabriziaen_us
dc.contributor.authorBolte, M.en_us
dc.contributor.authorZanello, Pieroen_us
dc.contributor.authorWagner, M.en_us
dc.date.accessioned2021-03-30T15:43:58Z-
dc.date.available2021-03-30T15:43:58Z-
dc.date.issued2002-
dc.identifier.issn0276-7333en_US
dc.identifier.urihttp://hdl.handle.net/20.500.12779/4688-
dc.description40270en_US
dc.description.abstractThe dinuclear ferrocene complexes {[FcBbipy]2O}(PF6)2, [5](PF6)2, and {[FcBbipy]2C(H)CN}(PF6)2, [7](PF6)2, and the ansa-ferrocenes [1,1‘-fc(Bbipy)2NC6H4OMe](PF6)2, [11](PF6)2, and [1,1‘-fc(Bbipy)2NSiMe3](CO2CF3)2, [13](CO2CF3)2, have been synthesized and characterized by X-ray crystallography and cyclic voltammetry [Fc = (C5H5)Fe(C5H4); fc = (C5H4)2Fe; bipy = 2,2‘-bipyridine]. Electronic communication between the two 2,2‘-bipyridylboronium substituents of each compound was observed, suggesting the reduced radical species to be partially delocalized redox intermediates. The degree of electronic interaction is largely independent from the degree of conformational flexibility of the individual molecule. While charge-transfer processes from the electron-rich ferrocene/1,1‘-ferrocenylene moieties into empty π-orbitals of the electron-poor 2,2‘-bipyridylboronium cations are well apparent in all compounds, no evidence for charge-transfer interactions from the 4-methoxyphenyl substituent to the [Bbipy]+ fragments of [11](PF6)2 could be detected.en_US
dc.language.isoenen_US
dc.relationNoneen_US
dc.relation.ispartofORGANOMETALLICSen_US
dc.titleElectronic communication in a series of novel multistep redox systemsen_US
dc.typeArticleen_US
dc.identifier.doi10.1021/om020284ren_US
dc.identifier.scopus2-s2.0-0037587579en_US
dc.identifier.isiWOS:000177957300020en_US
dc.relation.volume21en_US
dc.description.firstpage3979en_US
dc.description.lastpage3989en_US
dc.description.thirdmissionNot applicableen_US
item.cerifentitytypePublications-
item.grantfulltextnone-
item.languageiso639-1en-
item.openairecristypehttp://purl.org/coar/resource_type/c_18cf-
item.openairetypeArticle-
item.fulltextNo Fulltext-
crisitem.author.orcid0000-0002-1698-5858-
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