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Interconversion of Phosphinyl Radical and Phosphinidene Complexes by Proton Coupled Electron Transfer

dc.contributor.authorAbbenseth, Josh
dc.contributor.authorDelony, Daniel
dc.contributor.authorNeben, Marc C.
dc.contributor.authorWürtele, Christian
dc.contributor.authorde Bruin, Bas
dc.contributor.authorSchneider, Sven
dc.date.accessioned2019-07-03T08:51:07Z
dc.date.available2019-07-03T08:51:07Z
dc.date.issued2019de
dc.identifier30840783
dc.relation.ISSN14337851de
dc.identifier.urihttp://resolver.sub.uni-goettingen.de/purl?gs-1/16225
dc.description.abstractThe isolable complex [Os(PHMes*)H(PNP)] (Mes*=2,4,6-t Bu3 C6 H3 ; PNP=N{CHCHPt Bu2 }2 ) exhibits high phosphinyl radical character. This compound offers access to the phosphinidene complex [Os(PMes*)H(PNP)] by P-H proton coupled electron transfer (PCET). The P-H bond dissociation energy (BDE) was determined by isothermal titration calorimetry and supporting DFT computations. The phosphinidene product exhibits electrophilic reactivity as demonstrated by intramolecular C-H activation.de
dc.language.isoengde
dc.relationinfo:eu-repo/grantAgreement/EC/H2020/646747/EU//N2FEEDde
dc.rightsopenAccess
dc.rights.urihttps://creativecommons.org/licenses/by-nc-nd/4.0/
dc.subjectosmium; phosphanyl radical; phosphinidene; pincer; proton coupled electron transferde
dc.subject.ddc540
dc.titleInterconversion of Phosphinyl Radical and Phosphinidene Complexes by Proton Coupled Electron Transferde
dc.typejournalArticlede
dc.identifier.doi10.1002/anie.201901470
dc.type.versionpublishedVersionde
dc.bibliographicCitation.volume58de
dc.bibliographicCitation.issue19de
dc.bibliographicCitation.firstPage6338de
dc.bibliographicCitation.lastPage6341de
dc.type.subtypejournalArticle
dc.description.statuspeerReviewedde
dc.bibliographicCitation.journalAngewandte Chemie International Editionde


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