[Ni2(μ-CO)(CO)2(μ-bis(diphenylphosphino)amine)2]

Base Information

• Chemical Name: [Ni2(μ-CO)(CO)2(μ-bis(diphenylphosphino)amine)2]
• CAS No.: 205517-22-2
• Molecular Formula: C₅₁H₄₂N₂Ni₂O₃P₄
• Molecular Weight: 972.181
• Mol file: 205517-22-2.mol

Synonyms:[Ni2(μ-CO)(CO)2(μ-bis(diphenylphosphino)amine)2]

Chemical Property of [Ni2(μ-CO)(CO)2(μ-bis(diphenylphosphino)amine)2]

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of [Ni2(μ-CO)(CO)2(μ-bis(diphenylphosphino)amine)2]

There total 5 articles about [Ni2(μ-CO)(CO)2(μ-bis(diphenylphosphino)amine)2] 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: 73.0%

tetracarbonyl nickel (13463-39-3,71564-36-8) + Bis(diphenylphosphanyl)amine (2960-37-4) → [Ni2(μ-CO)(CO)2(μ-bis(diphenylphosphino)amine)2] (205517-22-2)

Guidance literature:

In benzene; under N2 atm. to soln. dppa in benzene was added Ni(CO)4 in benzene andsoln. was boiled under reflux for 5 min; product was filtered off, washed with pentane, and dried under vac.; elem. anal.;

DOI:10.1021/ic990773s

Reference yield: 55.0%

NiI2(bis(diphenylphosphino)amine)2 + carbon monoxide (201230-82-2) → [Ni2(μ-CO)(CO)2(μ-bis(diphenylphosphino)amine)2] (205517-22-2)

Guidance literature:

With NaBH₃CN; In methanol; CO-atmosphere; bubbling CO through mixt. of Ni-complex and 2 equiv. of NaBH3CN soln. for 15 h at 23°C; recrystn. (CH2Cl2/hexanes);

Reference yield: 50.0%

nickel(II) chloride hexahydrate + carbon monoxide (201230-82-2) + Bis(diphenylphosphanyl)amine (2960-37-4) → [Ni2(μ-CO)(CO)2(μ-bis(diphenylphosphino)amine)2] (205517-22-2)

Guidance literature:

With sodium tetrahydroborate; In methanol; to soln. NiCl2*6H2O in methanol dppa was added, soln. was saturated with CO at 0°C, large excess NaBH4 in methanol was added over 5 min period with slow flow of CO (1 atm), soln. was left at 0°C for 8 h; product was washed with mehanol and extd. with tetrahydrofuran, complexwas crystd. by addn. Et2O;

DOI:10.1021/ic990773s

upstream raw materials:

carbon monoxide

Bis(diphenylphosphanyl)amine

tetracarbonyl nickel

Downstream raw materials:

Ni2(CO)4(μ-bis(diphenylphosphino)amine)2