Cobalt, dicarbonyl-eta5-pentamethylcyclopentadienyl-

Base Information

• Chemical Name: Cobalt, dicarbonyl-eta5-pentamethylcyclopentadienyl-
• CAS No.: 12129-77-0
• Molecular Formula: C12H15 Co O2
• Molecular Weight: 250.243
• Mol file: 12129-77-0.mol

Synonyms:12129-77-0;Cobalt, dicarbonyl-eta5-pentamethylcyclopentadienyl-;Cobalt, dicarbonyl-.eta.5-pentamethylcyclopentadienyl-;ZTQMADKFSBPOKJ-UHFFFAOYSA-N;Cobalt, dicarbonyl-.eta.<5>-pentamethylcyclopentadienyl-

Chemical Property of Cobalt, dicarbonyl-eta5-pentamethylcyclopentadienyl-

Chemical Property:

• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 3
• Rotatable Bond Count: 0
• Exact Mass: 250.040398
• Heavy Atom Count: 15
• Complexity: 231

Purity/Quality:

98% ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: C[C-]1C(=C(C(=C1C)C)C)C.[C-]#[O+].[C-]#[O+].[Co]

Technology Process of Cobalt, dicarbonyl-eta5-pentamethylcyclopentadienyl-

There total 2 articles about Cobalt, dicarbonyl-eta5-pentamethylcyclopentadienyl- which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 80.0%

[(η(5)-pentamethylcyclopentadienyl)Co]2H3 → [(pentamethylcyclopentadienyl)Co(CO)2] (12129-77-0) + hydrogen (1333-74-0)

Guidance literature:

With CO;

Reference yield:

{(η5-1,2,3,4,5-pentamethyl-1,3-cyclopentadiene-1-yl)Co}3H4 → [(pentamethylcyclopentadienyl)Co(CO)2] (12129-77-0) + hydrogen (1333-74-0)

Guidance literature:

With CO; 1 atm CO, room temp., 10 min; not isolated, detected by NMR, (H2 by GC);

Reference yield: 93.0%

[(pentamethylcyclopentadienyl)Co(CO)2] (12129-77-0) + 1-(difluoroiodomethyl)-2,3,4,5,6-pentafluorobenzene (79865-03-5) → (η(5)-pentamethylcyclopentadienyl)iodo(perfluorobenzyl)carbonylcobalt(III) (184682-63-1)

Guidance literature:

In benzene; N2-atmosphere; stirring (room temp., 1 h); elem. anal.;

DOI:10.1021/om9607255

Downstream raw materials:

(cyclopentadienyl)2(tricobalt)(μ3-carbonyl)2(pentamethylcyclopentadienyl)2

ethene

C₆H₃(CH₃)2NCHCHNC₆H₃(CH₃)2Co[C₅(CH₃)5]

[C₆H₄(CH₃)]NC(CH₃)C(CH₃)N[C₆H₄(CH₃)]Co[C₅(CH₃)5]