Unprecedented W2(0) quadruply bonded complex supported by π-donor ligands

Unprecedented W2(0) quadruply bonded complex supported by π-donor ligands

A quadruply bonded complex W2(DippF)2K2 with a W2(0) core was synthesized and structurally characterized. The observed W-W distance of 2.407(1) Å and DFT calculations are consistent to the unprecedented electronic structure in D(2h) symmetry of σ(2)π(2)π(2)δ(2)δ(2)δ*(2) where the HOMO is the δ* orbi...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Veröffentlicht in:Chemical communications (Cambridge, England) England), 2016-03, Vol.52 (20), p.3974-3976
Hauptverfasser: Ventura, K, Prat, J R, Aguirre Quintana, L M, Goos, A, Villagran, D
Format: Artikel
Sprache:eng
Schlagworte:
Ligands
Molecular Structure
Organometallic Compounds - chemical synthesis
Organometallic Compounds - chemistry
Quantum Theory
Tungsten - chemistry
Online-Zugang:Volltext
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:A quadruply bonded complex W2(DippF)2K2 with a W2(0) core was synthesized and structurally characterized. The observed W-W distance of 2.407(1) Å and DFT calculations are consistent to the unprecedented electronic structure in D(2h) symmetry of σ(2)π(2)π(2)δ(2)δ(2)δ*(2) where the HOMO is the δ* orbital.
ISSN:1364-548X
DOI:10.1039/c5cc09972b