Tuning the Stability of Pd(IV) Intermediates Using a Redox Non-innocent Ligand Combined with an Organolanthanide Fragment

[Image: see text] The unique combination of a divalent organolanthanide fragment, Cp*(2)Yb, with bipyrimidine (bipym) and a palladium bis-alkyl fragment, PdMe(2), allows the rapid formation and stabilization of a Pd(IV) tris-alkyl moiety after oxidative addition with MeI. The crucial role of the org...

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Autores principales: Goudy, Violaine, Jaoul, Arnaud, Cordier, Marie, Clavaguéra, Carine, Nocton, Grégory
Formato: Online Artículo Texto
Lenguaje:English
Publicado: American Chemical Society 2017
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5553092/
https://www.ncbi.nlm.nih.gov/pubmed/28741942
http://dx.doi.org/10.1021/jacs.7b05634
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author Goudy, Violaine
Jaoul, Arnaud
Cordier, Marie
Clavaguéra, Carine
Nocton, Grégory
author_facet Goudy, Violaine
Jaoul, Arnaud
Cordier, Marie
Clavaguéra, Carine
Nocton, Grégory
author_sort Goudy, Violaine
collection PubMed
description [Image: see text] The unique combination of a divalent organolanthanide fragment, Cp*(2)Yb, with bipyrimidine (bipym) and a palladium bis-alkyl fragment, PdMe(2), allows the rapid formation and stabilization of a Pd(IV) tris-alkyl moiety after oxidative addition with MeI. The crucial role of the organolanthanide fragment is demonstrated by the substitution of bipym by the 4,5,9,10-tetraazaphenanthrene ligand, which drastically modifies the electronic structure and tunes the stability of the Pd(IV) species.
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spelling pubmed-55530922017-08-11 Tuning the Stability of Pd(IV) Intermediates Using a Redox Non-innocent Ligand Combined with an Organolanthanide Fragment Goudy, Violaine Jaoul, Arnaud Cordier, Marie Clavaguéra, Carine Nocton, Grégory J Am Chem Soc [Image: see text] The unique combination of a divalent organolanthanide fragment, Cp*(2)Yb, with bipyrimidine (bipym) and a palladium bis-alkyl fragment, PdMe(2), allows the rapid formation and stabilization of a Pd(IV) tris-alkyl moiety after oxidative addition with MeI. The crucial role of the organolanthanide fragment is demonstrated by the substitution of bipym by the 4,5,9,10-tetraazaphenanthrene ligand, which drastically modifies the electronic structure and tunes the stability of the Pd(IV) species. American Chemical Society 2017-07-25 2017-08-09 /pmc/articles/PMC5553092/ /pubmed/28741942 http://dx.doi.org/10.1021/jacs.7b05634 Text en Copyright © 2017 American Chemical Society This is an open access article published under a Creative Commons Non-Commercial No Derivative Works (CC-BY-NC-ND) Attribution License (http://pubs.acs.org/page/policy/authorchoice_ccbyncnd_termsofuse.html) , which permits copying and redistribution of the article, and creation of adaptations, all for non-commercial purposes.
spellingShingle Goudy, Violaine
Jaoul, Arnaud
Cordier, Marie
Clavaguéra, Carine
Nocton, Grégory
Tuning the Stability of Pd(IV) Intermediates Using a Redox Non-innocent Ligand Combined with an Organolanthanide Fragment
title Tuning the Stability of Pd(IV) Intermediates Using a Redox Non-innocent Ligand Combined with an Organolanthanide Fragment
title_full Tuning the Stability of Pd(IV) Intermediates Using a Redox Non-innocent Ligand Combined with an Organolanthanide Fragment
title_fullStr Tuning the Stability of Pd(IV) Intermediates Using a Redox Non-innocent Ligand Combined with an Organolanthanide Fragment
title_full_unstemmed Tuning the Stability of Pd(IV) Intermediates Using a Redox Non-innocent Ligand Combined with an Organolanthanide Fragment
title_short Tuning the Stability of Pd(IV) Intermediates Using a Redox Non-innocent Ligand Combined with an Organolanthanide Fragment
title_sort tuning the stability of pd(iv) intermediates using a redox non-innocent ligand combined with an organolanthanide fragment
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5553092/
https://www.ncbi.nlm.nih.gov/pubmed/28741942
http://dx.doi.org/10.1021/jacs.7b05634
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