Strong electronic coupling and electron transfer in a Ce2@Ih-C80–H2P electron donor acceptor conjugate

dc.contributor.authorRudolf, Marc
dc.contributor.authorFeng, Lai
dc.contributor.authorSlanina, Zdenek
dc.contributor.authorWang, Weiwei
dc.contributor.authorNagase, Shigeru
dc.contributor.authorAkasaka, Takeshi
dc.contributor.authorGuldi, Dirk M.
dc.date.accessioned2018-01-17
dc.date.available2018-01-04
dc.date.created2016
dc.date.issued2018-01-17
dc.description.abstractA newly designed electron donor–acceptor conjugate, namely Ce2@Ih-C80–H2P consisting of an endohedral dimetallofullerene Ce2@Ih-C80 and a free-base prophyrin (H2P), has been synthesized and systematically investigated. Basic characterization by means of NMR spectroscopy, steady-state absorption spectroscopy, and electrochemistry points to a folded configuration with sizeable interactions between Ce2@Ih-C80 and H2P. Complementary DFT optimization also results in the same conclusions. Time-resolved absorption spectroscopic investigations corroborate the formation of the (Ce2)˙−@Ih-C80-(H2P)˙+ radical ion pair state in non-polar as well as polar media. Overall, the modus operandi is an ultrafast through-space electron transfer enabled by the folded configuration in the ground and excited state.en
dc.format.extent13257 - 13262
dc.identifier.citationNanoscale 8.27 (2016): S. 13257-13262. <http://pubs.rsc.org/en/content/articlelanding/2016/nr/c6nr03324e>
dc.identifier.doihttps://doi.org/10.1039/C6NR03324E
dc.identifier.opus-id9185
dc.identifier.urihttps://open.fau.de/handle/openfau/9185
dc.identifier.urnurn:nbn:de:bvb:29-opus4-91859
dc.language.isoen
dc.rights.urihttp://www.gesetze-im-internet.de/urhg/index.html
dc.subject.ddcDDC Classification::5 Naturwissenschaften und Mathematik :: 54 Chemie :: 540 Chemie und zugeordnete Wissenschaften
dc.titleStrong electronic coupling and electron transfer in a Ce2@Ih-C80–H2P electron donor acceptor conjugateen
dc.typearticle
dcterms.publisherFriedrich-Alexander-Universität Erlangen-Nürnberg (FAU)
local.journal.issue27
local.journal.titleNanoscale
local.journal.volume8
local.sendToDnbfree*
local.subject.fakultaetNaturwissenschaftliche Fakultät
local.subject.gnd-
local.subject.sammlungUniversität Erlangen-Nürnberg / Allianzlizenzen: Alle Beiträge sind mit Zustimmung der Rechteinhaber aufgrund einer DFG-geförderten Allianzlizenz frei zugänglich. / Allianzlizenzen 2016
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