245003

Dirheniumdecacarbonyl

98%

• Synonym(e): Rheniumcarbonyl
• Lineare Formel: Re₂(CO)₁₀
• CAS-Nummer: 14285-68-8
• Molekulargewicht: 652.52
• EG-Nummer: 238-202-8
• MDL-Nummer: MFCD00011198
• UNSPSC-Code: 12352103
• PubChem Substanz-ID: 24854726
• NACRES: NA.23

Eigenschaften

• Assay: 98%
• Form: powder or crystals
• Eignung der Reaktion: core: rhenium; reagent type: catalyst
• mp (Schmelzpunkt): 170 °C (dec.) (lit.)
• SMILES String: [ReH].[ReH].[C-]#[O+].[C-]#[O+].[C-]#[O+].[C-]#[O+].[C-]#[O+].[C-]#[O+].[C-]#[O+].[C-]#[O+].[C-]#[O+].[C-]#[O+]
• InChI: 1S/10CO.2Re/c10*1-2;;
• InChIKey: ZIZHEHXAMPQGEK-UHFFFAOYSA-N

Beschreibung

Allgemeine Beschreibung

Dirhenium decacarbonyl (Re₂(CO)₁₀) is a transition metal carbonyl widely used as a precursor in the chemical vapor deposition (CVD) of metals and the fabrication of composite materials. The endothermic nature of the decomposition of Re₂(CO)₁₀ allows for uniform deposition of metallic or alloy coatings on the substrate.

Anwendung

Dirhenium decacarbonyl can be used as a precursor to synthesize:

• Re nanoparticles via pulsed-laser decomposition.
• Amide functionalized Re(I) based dinuclear metallacycles that can selectively inhibit certain cancer cells.
• Twisted ultrathin rhenium disulfide nanoribbons encapsulated in single-walled carbon nanotubes.

Sicherheitshinweise

• Piktogramme: GHS06
• Signalwort: Danger
• H-Sätze: H331
• P-Sätze: P261 - P271 - P304 + P340 + P311 - P403 + P233 - P405 - P501
• Gefahreneinstufungen: Acute Tox. 3 Inhalation
• Lagerklassenschlüssel: 6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
• WGK: WGK 3
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable
• Persönliche Schutzausrüstung: dust mask type N95 (US), Eyeshields, Gloves