Negishi's Reagent Versus Rosenthal's Reagent in the Formation of Zirconacyclopentadienes.
Negishi′s reagent
Rosenthal′s reagent
metallacycles
substituent effects
zirconium
Journal
Chemistry (Weinheim an der Bergstrasse, Germany)
ISSN: 1521-3765
Titre abrégé: Chemistry
Pays: Germany
ID NLM: 9513783
Informations de publication
Date de publication:
17 Oct 2019
17 Oct 2019
Historique:
received:
16
05
2019
pubmed:
28
7
2019
medline:
28
7
2019
entrez:
27
7
2019
Statut:
ppublish
Résumé
Zirconacyclopentadienes are versatile precursors for a large number of heteroles, which are accessible by Zr-element exchange reactions. The vast majority of reports describe their preparation by the use of Negishi's reagent, which is a species that is formed in situ. The zirconacyclopentadiene is then formed by the addition of one equivalent of a diyne or two equivalents of a monoyne moiety to this Negishi species. Another route involves Rosenthal's reagent (Cp
Identifiants
pubmed: 31347203
doi: 10.1002/chem.201902255
pmc: PMC6851999
doi:
Types de publication
Journal Article
Langues
eng
Sous-ensembles de citation
IM
Pagination
13318-13328Subventions
Organisme : German Academic Exchange Service (DAAD) in colaboration with Colfuturo
ID : A/13/72356
Informations de copyright
© 2019 The Authors. Published by Wiley-VCH Verlag GmbH & Co. KGaA.
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