Mostrar el registro sencillo del ítem
Reactivity of κ(P)-Alkenylphosphane Rhodium(III) and Iridium(III) Complexes toward Nucleophilic Reagents
dc.contributor.author | Martínez de Salinas Uzquiza, Sara | |
dc.contributor.author | Sánchez Sordo, Irene | |
dc.contributor.author | Díez Viñuela, Josefina Soledad | |
dc.contributor.author | Gamasa Bandrés, María Pilar | |
dc.contributor.author | Lastra Bengochea, María Elena | |
dc.date.accessioned | 2022-12-22T11:27:24Z | |
dc.date.available | 2022-12-22T11:27:24Z | |
dc.date.issued | 2016 | |
dc.identifier.citation | ChemistrySelect, 1(13), p. 4044-4051 (2016); doi:10.1002/slct.201601054 | |
dc.identifier.issn | 2365-6549 | |
dc.identifier.uri | http://hdl.handle.net/10651/65776 | |
dc.description.abstract | The reactivity of the complexes [RhCl2(η5-C5Me5){κ(P)-Ph2P(CH2)2CH=CH2}] (1), [MCl2(η5-C5Me5){κ(P)-R2PCH2CH=CH2}] (M=Rh, R=Ph (3 a), iPr (3 b); M=Ir, R=Ph (4 a), iPr (4 b)) towards various nucleophilic reagents (carbon-donor, nitrogen-donor and phosphorus-donor) in the presence of a halogen abstractor has been studied. The rhodium e iridium complexes undergo metal coordination of the ligand (L=CNR, CO, Py, P(OPh)3) to give the new cationic complexes [MCl(η5-C5Me5)(L){κ(P)-R2P(CH2)nCH=CH2}][BPh4] (M=Rh, Ir; L=CNR, CO, Py, P(OPh)3) (5-19 a,b). However, the reaction with phosphanes follows a different way depending on the metal. While the rhodium complexes 3 a,b give the expected products [RhCl(η5-C5Me5)(L){κ(P)-R2PCH2CH=CH2}][BPh4] (20 a,b, 21 a and 22 a), the iridium complex 4 a suffer addition of the phosphane to the C=C affording the complexes [IrCl(η5-C5Me5){κ2(P,C)-Ph2PCH2CH(PR ’Ph2)CH2}][BPh4] (R ’ = Me (23 a), Ph (24 a)). | spa |
dc.description.sponsorship | This work was supported by the MICINN of Spain (CTQ2011-26481). S. Martínez de Salinas and I. Sánchez-Sordo thank MICINN of Spain for the award of the corresponding PhD fellowships. | spa |
dc.format.extent | p. 4044-4051 | spa |
dc.language.iso | eng | spa |
dc.relation.ispartof | ChemistrySelect, 1(13) | spa |
dc.rights | © Wiley | |
dc.title | Reactivity of κ(P)-Alkenylphosphane Rhodium(III) and Iridium(III) Complexes toward Nucleophilic Reagents | spa |
dc.type | journal article | spa |
dc.identifier.doi | 10.1002/slct.201601054 | |
dc.relation.projectID | MICINN/CTQ2011-26481 | spa |
dc.relation.publisherversion | https://doi.org/10.1002/slct.201601054 | spa |
Ficheros en el ítem
Ficheros | Tamaño | Formato | Ver |
---|---|---|---|
No hay ficheros asociados a este ítem. |
Este ítem aparece en la(s) siguiente(s) colección(ones)
-
Artículos [34667]