Mn₂(CO)8(methyldiphenylphosphine)2

Base Information

• Chemical Name: Mn₂(CO)8(methyldiphenylphosphine)2
• CAS No.: 41133-30-6
• Molecular Formula: C₃₄H₂₆Mn₂O₈P₂
• Molecular Weight: 734.399
• Mol file: 41133-30-6.mol

Synonyms:

Chemical Property of Mn₂(CO)8(methyldiphenylphosphine)2

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of Mn₂(CO)8(methyldiphenylphosphine)2

There total 9 articles about Mn₂(CO)8(methyldiphenylphosphine)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: 60.0%

dimanganese decacarbonyl (10170-69-1) + diphenyl(methyl)phosphine (1486-28-8) → Mn2(CO)8(methyldiphenylphosphine)2 (41133-30-6,63393-52-2)

Guidance literature:

In benzene; Irradiation (UV/VIS); Mn2(CO)10 and PCH3(C6H5)2 in benzene were irradiated at ambient temp. for 9 h, benzene was removed in vac. and the residue crystd. from ethanol and then diethyl ether/ethanol;

DOI:10.1021/om00120a007

Reference yield: 36.0%

pentacarbonylmanganate (35816-56-9,14971-26-7,71564-22-2) + pentacarbonyl(methyldiphenylphosphine)manganese(I) cation (71465-44-6) → dimanganese decacarbonyl (10170-69-1) + Mn2(CO)8(methyldiphenylphosphine)2 (41133-30-6,63393-52-2) + Mn2(CO)9(methyldiphenylphosphine) (61943-58-6) + tetracarbonylhydrido(methyldiphenylphosphine)manganese (104350-80-3)

Guidance literature:

With tetrahydrofuran; In tetrahydrofuran; addn. of 5 mL of 1E-2 M Mn(CO)5(1-) in THF to 5 mL of 1E-2 M Mn(CO)5PPh2Me(1+) in THF under Ar at 22°C, react. time 5 min; not isolated; detected by IR and TLC;

DOI:10.1021/om00152a010

Reference yield: 36.0%

sodium pentacarbonyl manganate (13859-41-1) + pentacarbonyl(methyldiphenylphosphine)manganese(I) hexafluorophosphate (104350-99-4) → dimanganese decacarbonyl (10170-69-1) + Mn2(CO)8(methyldiphenylphosphine)2 (41133-30-6,63393-52-2) + Mn2(CO)9(methyldiphenylphosphine) (61943-58-6) + tetracarbonylhydrido(methyldiphenylphosphine)manganese (104350-80-3)

Guidance literature:

With tetrahydrofuran; In tetrahydrofuran; addn. of 5 mL of 1E-2 M NaMn(CO)5 in THF to 5 mL of 1E-2 M Mn(CO)5PPh2MePF6 in THF under Ar at 22°C, react. time 5 min; not isolated; detected by IR and TLC;

DOI:10.1021/om00152a010

upstream raw materials:

pentacarbonylmanganate

pentacarbonyl(methyldiphenylphosphine)manganese(I) cation

sodium pentacarbonyl manganate

pentacarbonyl(methyldiphenylphosphine)manganese(I) hexafluorophosphate

Downstream raw materials:

{bis(triphenylphosphine)iminium}{Mn(CO)4PPh₂Me}