Alternatives to iridium : a polyaza[7]helicene as a strongly reductive visible light photoredox catalyst
| dc.contributor.author | Rocker, Johannes | |
| dc.contributor.author | Opatz, Till | |
| dc.date.accessioned | 2024-10-24T08:18:59Z | |
| dc.date.available | 2024-10-24T08:18:59Z | |
| dc.date.issued | 2022 | |
| dc.description.abstract | The use of a readily accessible polyazahelicene as a strongly reducing metal-free alternative to the commonly used precious metal based photoredox catalysts is demonstrated. An improved two-step synthesis of the catalyst is described, and its photophysical properties with respect to its use as a photoredox catalyst are evaluated. Its activity under visible light irradiation is proven by application in two double radical light-driven multicomponent reactions. The azahelicene gave comparable results to an iridium-based catalyst originally used for the same transformations. | en_GB |
| dc.identifier.doi | http://doi.org/10.25358/openscience-10812 | |
| dc.identifier.uri | https://openscience.ub.uni-mainz.de/handle/20.500.12030/10831 | |
| dc.language.iso | eng | de |
| dc.rights | CC-BY-NC-ND-4.0 | * |
| dc.rights.uri | https://creativecommons.org/licenses/by-nc-nd/4.0/ | * |
| dc.subject.ddc | 540 Chemie | de_DE |
| dc.subject.ddc | 540 Chemistry and allied sciences | en_GB |
| dc.title | Alternatives to iridium : a polyaza[7]helicene as a strongly reductive visible light photoredox catalyst | en_GB |
| dc.type | Zeitschriftenaufsatz | de |
| jgu.journal.issue | 5 | de |
| jgu.journal.title | ACS organic & inorganic Au | de |
| jgu.journal.volume | 2 | de |
| jgu.organisation.department | FB 09 Chemie, Pharmazie u. Geowissensch. | de |
| jgu.organisation.name | Johannes Gutenberg-Universität Mainz | |
| jgu.organisation.number | 7950 | |
| jgu.organisation.place | Mainz | |
| jgu.organisation.ror | https://ror.org/023b0x485 | |
| jgu.pages.end | 421 | de |
| jgu.pages.start | 415 | de |
| jgu.publisher.doi | 10.1021/acsorginorgau.2c00022 | de |
| jgu.publisher.issn | 2694-247X | de |
| jgu.publisher.name | American Chemical Society | de |
| jgu.publisher.place | Washington, DC | de |
| jgu.publisher.year | 2022 | |
| jgu.rights.accessrights | openAccess | |
| jgu.subject.ddccode | 540 | de |
| jgu.subject.dfg | Naturwissenschaften | de |
| jgu.type.dinitype | Article | en_GB |
| jgu.type.resource | Text | de |
| jgu.type.version | Published version | de |