Author | dc.contributor.author | Guajardo, Juana | |
Author | dc.contributor.author | Ibañez, Andrés | |
Author | dc.contributor.author | Guerchais, Veronique | |
Author | dc.contributor.author | Vega, Andrés | |
Author | dc.contributor.author | Palma Moya, Sergio | |
Author | dc.contributor.author | Aguirre, Pedro | |
Admission date | dc.date.accessioned | 2018-12-20T15:11:48Z | |
Available date | dc.date.available | 2018-12-20T15:11:48Z | |
Publication date | dc.date.issued | 2018 | |
Cita de ítem | dc.identifier.citation | Acta Crystallographica Section C: Structural Chemistry, Volumen 74, Issue 11, 2018, Pages 1547-1552 | |
Identifier | dc.identifier.issn | 20532296 | |
Identifier | dc.identifier.other | 10.1107/S2053229618014201 | |
Identifier | dc.identifier.uri | https://repositorio.uchile.cl/handle/2250/158458 | |
Abstract | dc.description.abstract | The reaction of 2-aminonicotinaldehyde with 2- or 4-methoxyacetophenone in basic media leads to the new ligands 2-(4-methoxyphenyl)-1,8-naphthyridine and 2-(2-methoxyphenyl)-1,8-naphthyridine, respectively, in high yield. The reaction of these naphthyridine derivatives with [RuCl2(CO)2]n leads to the respective complexes cis-dicarbonyldichloridobis[2-(4-methoxyphenyl)-1,8-naphthyridine-κN8]ruthenium(II) and cis-dicarbonyldichloridobis[2-(2-methoxyphenyl)-1,8-naphthyridine-κN8]ruthenium(II), both [RuCl2(C15H12N2O)2(CO)2], in good yield. Both ruthenium(II) complexes display a slightly distorted octahedron with two cis carbonyl, two cis chloride and two cis naphthyridine ligands, the latter coordinated in a monodentate fashion through the N atom in the 8-position. Both complexes exhibit a moderate catalytic activity in the hydrogen-transfer reaction from propan-2-ol to acetophenone in the presence of a base, with 100% selectivity. | |
Lenguage | dc.language.iso | en | |
Publisher | dc.publisher | Wiley-Blackwell | |
Source | dc.source | Acta Crystallographica Section C: Structural Chemistry | |
Keywords | dc.subject | Catalytic activity | |
Keywords | dc.subject | Crystal structure | |
Keywords | dc.subject | Hydrogen-transfer reaction | |
Keywords | dc.subject | Naphthyridine ligand | |
Keywords | dc.subject | Ruthenium(II) | |
Título | dc.title | Ruthenium(II)-carbonyl complexes containing two N-monodentate 1,8-naphthyridine ligands: active catalysis in transfer hydrogenation reactions | |
Document type | dc.type | Artículo de revista | |
dcterms.accessRights | dcterms.accessRights | Acceso a solo metadatos | |
Cataloguer | uchile.catalogador | rvh | |
Indexation | uchile.index | Artículo de publicación SCOPUS | |
uchile.cosecha | uchile.cosecha | SI | |