Schneck, Felix

[["dc.bibliographiccitation.artnumber","1161"],["dc.bibliographiccitation.firstpage","1"],["dc.bibliographiccitation.issue","1"],["dc.bibliographiccitation.journal","Nature Communications"],["dc.bibliographiccitation.lastpage","8"],["dc.bibliographiccitation.volume","9"],["dc.contributor.author","Schneck, Felix"],["dc.contributor.author","Ahrens, Jennifer"],["dc.contributor.author","Finger, Markus"],["dc.contributor.author","Stückl, Andrea Claudia"],["dc.contributor.author","Würtele, Christian"],["dc.contributor.author","Schwarzer, Dirk"],["dc.contributor.author","Schneider, Sven"],["dc.date.accessioned","2019-07-09T11:45:18Z"],["dc.date.available","2019-07-09T11:45:18Z"],["dc.date.issued","2018"],["dc.description.abstract","Direct hydrogenation of CO2 to CO, the reverse water-gas shift reaction, is an attractive route to CO2 utilization. However, the use of molecular catalysts is impeded by the general reactivity of metal hydrides with CO2. Insertion into M-H bonds results in formates (MO(O)CH), whereas the abnormal insertion to the hydroxycarbonyl isomer (MC(O)OH), which is the key intermediate for CO-selective catalysis, has never been directly observed. We here report that the selectivity of CO2 insertion into a Ni-H bond can be inverted from normal to abnormal insertion upon switching from thermal to photochemical conditions. Mechanistic examination for abnormal insertion indicates photochemical N-H reductive elimination as the pivotal step that leads to an umpolung of the hydride ligand. This study conceptually introduces metal-ligand cooperation for selectivity control in photochemical transformations."],["dc.identifier.doi","10.1038/s41467-018-03239-3"],["dc.identifier.pmid","29563551"],["dc.identifier.purl","https://resolver.sub.uni-goettingen.de/purl?gs-1/15100"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/59204"],["dc.language.iso","en"],["dc.notes.intern","Merged from goescholar"],["dc.relation","info:eu-repo/grantAgreement/EC/H2020/646747/EU//N2FEED"],["dc.relation","SFB 1073: Kontrolle von Energiewandlung auf atomaren Skalen"],["dc.relation","SFB 1073 | Topical Area C | C07 Kontrolle Reaktivität hydridischer Photokatalysatoren"],["dc.relation.issn","2041-1723"],["dc.rights","CC BY 4.0"],["dc.rights.uri","https://creativecommons.org/licenses/by/4.0"],["dc.subject.ddc","540"],["dc.title","The elusive abnormal CO2 insertion enabled by metal-ligand cooperative photochemical selectivity inversion"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dc.type.subtype","original_ja"],["dc.type.version","published_version"],["dspace.entity.type","Publication"]]