| | 1 | Author
| Hans-Friedrich Klein, Joachim Groß, Jean-Marie Bassett, Ulrich Schubert | Requires cookie* | | | Title
| Semicobaltate -Alkalimetall-Träger in Kohlenwasserstoffen Darstellung, Eigenschaften und Struktur von K[Co(C2H4)(PMe3)3]2 Semicobaltates -Alkali Metal Carriers in Hydrocarbons Synthesis, Properties, and Structure of K[Co(C2H4)(PMe3)3]2  | | | | Abstract
| Semicobaltates (Co-1/2) containing olefin and trimethylphosphane ligands are synthe-sized from Co(olefin)(PMe3)3 and potassium metal. The X-ray crystal structure determina-tion of the title compound shows that the unit cell contains two K atoms in equal ionic contact with the ethylene ligands of four Co(C2H4)(PMe3)3 complex units, two of which are interacting with both K atoms. In solution the semicobaltates exist in hydrocarbon solvents under argon only, while in contrast under ethylene or nitrogen atmospheres or in donor solvents disproportionation occurs to give Co(O) and Co(-I) species. Allgemeines | | | |
Reference
| Z. Naturforsch. 35b, 614—619 (1980); eingegangen am 3. Januar 1980 | | | |
Published
| 1980 | | | |
Keywords
| Potassium-Ethylene Semicobaltate, Synthesis, Molecular Structure, Crystal Structure | | | |
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| default:Reihe_B/35/ZNB-1980-35b-0614.pdf | | | | Identifier
| ZNB-1980-35b-0614 | | | | Volume
| 35 | |
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