401781

Bis(pentamethylcyclopentadienyl)cobalt(II)

• Synonyme(s) : CoCp*₂, Decamethylcobaltocene
• Formule empirique (notation de Hill): C₂₀H₃₀Co
• Numéro CAS: 74507-62-3
• Poids moléculaire : 329.39
• Numéro MDL: MFCD02093610
• Code UNSPSC : 12352103
• ID de substance PubChem : 24864881
• Nomenclature NACRES : NA.23

Propriétés

• Forme: solid
• Niveau de qualité: 200
• Pertinence de la réaction: core: cobalt
• Pf: >210 °C (lit.)
• Température de stockage: 2-8°C
• Chaîne SMILES: [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;
• Clé InChI: XDHJNPINFJSJJB-UHFFFAOYSA-N

Description

Description générale

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.[1]

Application

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

• An n-type dopant to fabricate organic electronic materials such as copper phthalocyanine thin films.[1]
• A reducing agent to synthesize high-quality reduced graphene oxide thin films at room temperature.[2]
• A metal organic precursor for plasma-enhanced atomic layer deposition of cobalt.[3]

Informations sur la sécurité

• Code de la classe de stockage: 11 - Combustible Solids
• Classe de danger pour l'eau (WGK): WGK 3
• Point d'éclair (°F): Not applicable
• Point d'éclair (°C): Not applicable
• Équipement de protection individuelle: Eyeshields, Gloves, type N95 (US)