1,2-bis(dicyclohexylphosphino)ethanenickelcarbonate

Base Information

• Chemical Name: 1,2-bis(dicyclohexylphosphino)ethanenickelcarbonate
• CAS No.: 141974-65-4
• Molecular Formula: C₂₇H₄₈NiO₃P₂
• Molecular Weight: 541.314
• Mol file: 141974-65-4.mol

Synonyms:

Chemical Property of 1,2-bis(dicyclohexylphosphino)ethanenickelcarbonate

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of 1,2-bis(dicyclohexylphosphino)ethanenickelcarbonate

There total 3 articles about 1,2-bis(dicyclohexylphosphino)ethanenickelcarbonate 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:

Ni(1,2-bis(dicyclohexylphosphino)ethane)2 (57603-40-4,115223-08-0) → 1,2-bis(dicyclohexylphosphino)ethanenickelcarbonate (141974-65-4)

Guidance literature:

With carbon dioxide; In toluene; stirred under CO2 for a few minutes at room temp. and atmospheric pressure; pptn. after 6 h, elem. anal., IR, NMR;

DOI:10.1016/S0020-1693(00)80758-6

Reference yield:

[(1,2-bis(dicyclohexylphosphino)ethane)dichloronickel(II)] (96555-88-3) → 1,2-bis(dicyclohexylphosphino)ethanenickelcarbonate (141974-65-4)

Guidance literature:

With sodium carbonate; In dichloromethane; saturated aqueous soln. of Na2CO3 was added to CH2Cl2 soln. of Ni-complex; organic phase was separated from aqueous phase, CH2Cl2 evapd., dried in vac., elem anal.;

DOI:10.1016/S0020-1693(00)80758-6

Reference yield:

1,2-bis(dicyclohexylphosphino)ethanenickel(0) (141974-61-0) → Ni(1,2-bis(dicyclohexylphosphino)ethane)(CO) (141974-64-3) + 1,2-bis(dicyclohexylphosphino)ethanenickelcarbonate (141974-65-4)

Guidance literature:

With carbon dioxide; In toluene; stirred under CO2 for a few minutes at room temp. and atmospheric pressure; pptn. after 10 h, elem. anal., IR, NMR;

DOI:10.1016/S0020-1693(00)80758-6

upstream raw materials:

Ni(1,2-bis(dicyclohexylphosphino)ethane)2

[(1,2-bis(dicyclohexylphosphino)ethane)dichloronickel(II)]

1,2-bis(dicyclohexylphosphino)ethanenickel⁽⁰⁾