401781

Bis(pentamethylcyclopentadienyl)cobalt(II)

• Synonym(e): CoCp*₂, Decamethylcobaltocen
• Empirische Formel (Hill-System): C₂₀H₃₀Co
• CAS-Nummer: 74507-62-3
• Molekulargewicht: 329.39
• MDL-Nummer: MFCD02093610
• UNSPSC-Code: 12352103
• PubChem Substanz-ID: 24864881
• NACRES: NA.23

Eigenschaften

• Form: solid
• Eignung der Reaktion: core: cobalt
• mp (Schmelzpunkt): >210 °C (lit.)
• Lagertemp.: 2-8°C
• SMILES String: [Co].C[C]1[C](C)[C](C)[C](C)[C]1C.C[C]2[C](C)[C](C)[C](C)[C]2C
• InChI: 1S/2C10H15.Co/c2*1-6-7(2)9(4)10(5)8(6)3;/h2*1-5H3;
• InChIKey: XDHJNPINFJSJJB-UHFFFAOYSA-N

Beschreibung

Allgemeine Beschreibung

Bis(pentamethylcyclopentadienyl)cobalt(II) is a powerful electron donor that is widely used as a dopant to prepare molecular semiconductors due to its low solid-state ionization energy (3.3 eV). The dopant improves charge injection and transport in electronic devices.

Anwendung

Bis(pentamethylcyclopentadienyl)cobalt(II) can be used as:

• An n-type dopant to fabricate organic electronic materials such as copper phthalocyanine thin films.
• A reducing agent to synthesize high-quality reduced graphene oxide thin films at room temperature.
• A metal organic precursor for plasma-enhanced atomic layer deposition of cobalt.

Sicherheitshinweise

• Lagerklassenschlüssel: 11 - Combustible Solids
• WGK: WGK 3
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable
• Persönliche Schutzausrüstung: Eyeshields, Gloves, type N95 (US)