(3,3-DIMETHYL-1-BUTYNE)DICOBALT HEXACARBONYL

Base Information

• Chemical Name: (3,3-DIMETHYL-1-BUTYNE)DICOBALT HEXACARBONYL
• CAS No.: 56792-69-9
• Molecular Formula: C12H10 Co2 O6
• Molecular Weight: 368.194
• Mol file: 56792-69-9.mol

Synonyms:Cobalt,hexacarbonyl(3,3-dimethyl-1-butyne)di- (7CI)

Chemical Property of (3,3-DIMETHYL-1-BUTYNE)DICOBALT HEXACARBONYL

Chemical Property:

• Boiling Point: 52°C / 0.8
• PSA: 0.00000
• LogP: 0.41770
• Sensitive.: air sensitive

Purity/Quality:

99%, ^*data from raw suppliers

(3,3-Dimethyl-1-butyne)dicobalt hexacarbonyl, 98% CCTBA ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Uses: Substrate or catalyst for numerous organometallic transformations, including the Nicholas reaction, the Pauson– Khand reaction, alkyne cyclotrimerization, and alkyne hydrosilylation Precursor for the atomic layer deposition of Cobalt containing thin films

Technology Process of (3,3-DIMETHYL-1-BUTYNE)DICOBALT HEXACARBONYL

There total 5 articles about (3,3-DIMETHYL-1-BUTYNE)DICOBALT HEXACARBONYL 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: 88.7%

dicobalt octacarbonyl (15226-74-1,61091-28-9,61117-58-6) + 3,3-Dimethylbut-1-yne (917-92-0) → (3,3-dimethyl-1-butynyl)hexacarbonyl dicobalt (56792-69-9)

Guidance literature:

With ionic liquid-modified graphene oxide material; at 30 ℃; for 10h; Inert atmosphere;

Reference yield: 45.0%

Co2*HCCC(CH3)2OCOCH3*6CO=[Co2(HCCC(CH3)2OCOCH3)(CO)6] + trimethylaluminum (75-24-1) → (t-BuC2H)Co2(CO)6 (56792-69-9)

Guidance literature:

In dichloromethane; toluene; Al(CH3)3 in toluene added to soln. of Co complex in CH2Cl2 at -78°C under N2, mixture stirred at -78°C for 30 min; addn. of satd. NH4Cl soln., extn. (Et2O), washing (H2O), drying, evapn.;

DOI:10.1016/S0022-328X(00)85531-X

Reference yield: 5.0%

dicarbonyl(cyclopentadienyl)methyliron(II) + Co2(2+)*HCCC(CH3)2(1-)*6CO*BF4(1-)=[Co2(HCCC(CH3)2)(CO)6]BF4 → (t-BuC2H)Co2(CO)6 (56792-69-9)

Guidance literature:

In dichloromethane; Co salt added to soln. of Fe complex in CH2Cl2 at -78°C under N2, stirred at -78°C for 1 h and at 20°C for 4-8 h; filtration, concn., chromy. (SiO2, petroleum ether);

DOI:10.1016/S0022-328X(00)85531-X

upstream raw materials:

3,3-Dimethylbut-1-yne

dicobalt octacarbonyl

dicobalt octacarbonyl

trimethylaluminum

Downstream raw materials:

Co2(CO)4(2,3-bis(diphenylphosphino)maleic anhydride)(μ-HC.tplbond.C-t-Bu)

Co₂(CO)5(diethylphenylphosphine)(HCC-t-Bu)

Co2(CO)4(2,3-bis(diphenylphosphino)maleic anhydride)(μ-t-BuC.tplbond.CH)

H((CH₃)3C)C₂Co₂(CO)5(P(C₆H₁₁)3)

Post a RFQ

Cas No.:

Product Name:

Quantity:

Please select Metric Ton KG G Pound L ML

Email:

Company name:

Valid Period:

Detailed Requirements:

• Sample
• MOQ
• GMP
• FDA
• Price
  FOB CIF CFR EXW
• Urgent purchase

Enter 15 to 2000 letters.Word count: 0 letters

Attach files(File Format: Jpeg, Jpg, Gif, Png, PDF, PPT, Zip, Rar,Word or Excel Maximum File Size: 3MB)

Remove

Submit

1

What can I do for you?
Get Best Price

Get Best Price for 56792-69-9 (3,3-DIMETHYL-1-BUTYNE)DICOBALT HEXACARBONYL

Send

Send

Metric Ton KG G Pound L ML

Send

Send