{(palladium)2(manganese)2(carbonyl)8(μ3-carbonyl)(μ-dppm)2}

Base Information

• Chemical Name: {(palladium)2(manganese)2(carbonyl)8(μ3-carbonyl)(μ-dppm)2}
• CAS No.: 86028-11-7
• Molecular Formula: C₅₉H₄₄Mn₂O₉P₄Pd₂
• Molecular Weight: 1343.6
• Mol file: 86028-11-7.mol

Synonyms:{(palladium)2(manganese)2(carbonyl)8(μ3-carbonyl)(μ-dppm)2}

Chemical Property of {(palladium)2(manganese)2(carbonyl)8(μ3-carbonyl)(μ-dppm)2}

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of {(palladium)2(manganese)2(carbonyl)8(μ3-carbonyl)(μ-dppm)2}

There total 2 articles about {(palladium)2(manganese)2(carbonyl)8(μ3-carbonyl)(μ-dppm)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: 25.3%

[Pd2Cl2(μ-bis(diphenylphosphino)methane)2] (64345-29-5) + sodium-manganese pentacarbonyl (13859-41-1) → {(palladium)2(manganese)2(carbonyl)8(μ3-carbonyl)(μ-dppm)2} (86028-11-7) + dimanganese decacarbonyl (10170-69-1) + μ-bis(diphenylphosphino)methane-P:P'-octacarbonyldimanganese(Mn-Mn) (37523-60-7) + {(palladium)(manganese)(Cl)(carbonyl)3(μ-dppm)2} (85688-54-6) + {(palladium)2(Cl)2(μ-carbonyl)(μ-dppm)2 (64345-32-0)

Guidance literature:

In tetrahydrofuran; byproducts: NaCl; Addn. of filtered Na(Mn(CO)5) soln. to a suspn. of Pd2Cl2(μ-dppm)2 (cooling (-78°C), N2, stirring), no react. until warming to 0°C, slow color change (orange to brown-violet).; Filtn. after 4 h, evapn. in vac., addn. of pentane at -20°C, filtn. of brown powder, dissolving in THF, replacing by freshly distd. CH2Cl2, addn. of n-hexane, cooling (-20°C), elem. anal., column chromy. of filtrate yields other complexes.;

Reference yield: 23.0%

[Pd2Cl2(μ-bis(diphenylphosphino)methane)2] (64345-29-5) + sodium-manganese pentacarbonyl (13859-41-1) → {(palladium)2(manganese)2(carbonyl)8(μ3-carbonyl)(μ-dppm)2} (86028-11-7) + {(palladium)(manganese)(Cl)(carbonyl)3(μ-dppm)2} (85688-54-6)

Guidance literature:

In tetrahydrofuran; molar ratio Pd:Mn=1:1, 0°C, 4 h;

DOI:10.1039/c39830000005

Reference yield: 80.0%

{(palladium)2(manganese)2(carbonyl)8(μ3-carbonyl)(μ-dppm)2} (86028-11-7) → {(palladium)2manganese(Cl)(carbonyl)3(μ3-carbonyl)(μ-dppm)2} (111026-27-8)

Guidance literature:

With aq. HCl; In dichloromethane; Addn. of 0.1 N HCl to Pd2Mn2(CO)9(μ-dppm) soln. in freshly distd. CH2Cl2, mixt. turns lowly from violet to green-brown.; Evapn. to dryness, washing of residue with H2O, extn. of solid with toluene gives green soln. and leaves insoluble brown material, filtering pptn. with n-hexane.;

upstream raw materials:

[Pd2Cl2(μ-bis(diphenylphosphino)methane)2]

sodium-manganese pentacarbonyl

Downstream raw materials:

{(palladium)2manganese(Cl)(carbonyl)3(μ3-carbonyl)(μ-dppm)2}

fac-{manganese(Cl)(carbonyl)3(dppm)}