Synthesis and versatile reactivity of scandium phosphinophosphinidene complexes.
Journal
Nature communications
ISSN: 2041-1723
Titre abrégé: Nat Commun
Pays: England
ID NLM: 101528555
Informations de publication
Date de publication:
09 Jun 2020
09 Jun 2020
Historique:
received:
13
11
2019
accepted:
21
05
2020
entrez:
11
6
2020
pubmed:
11
6
2020
medline:
11
6
2020
Statut:
epublish
Résumé
M=E/M≡E multiple bonds (M = transition metal, E = main group element) are of significant fundamental scientific importance and have widespread applications. Expanding the ranges of M and E represents grand challenges for synthetic chemists and will bring new horizons for the chemistry. There have been reports of M=E/M≡E multiple bonds for the majority of the transition metals, and even some actinide metals. In stark contrast, as the largest subgroup in the periodic table, rare-earth metals (Ln) were scarcely involved in Ln=E/Ln≡E multiple bonds. Until recently, there were a few examples of rare-earth monometallic alkylidene, imido and oxo complexes, featuring Ln=C/N/O bonds. What are in absence are rare-earth monometallic phosphinidene complexes with Ln=P bonds. Herein, we report synthesis and structure of rare-earth monometallic phosphinidene complexes, namely scandium phosphinophosphinidene complexes. Reactivity of scandium phosphinophosphinidene complexes is also mapped out, and appears to be easily tuned by the supporting ligand.
Identifiants
pubmed: 32518314
doi: 10.1038/s41467-020-16773-w
pii: 10.1038/s41467-020-16773-w
pmc: PMC7283324
doi:
Types de publication
Journal Article
Langues
eng
Sous-ensembles de citation
IM
Pagination
2916Subventions
Organisme : National Natural Science Foundation of China (National Science Foundation of China)
ID : 21732007
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