cis-tetracarbonyl(triphenylphosphine)manganese hydride

Base Information

• Chemical Name: cis-tetracarbonyl(triphenylphosphine)manganese hydride
• CAS No.: 39796-96-8
• Molecular Formula: C₂₂H₁₆MnO₄P
• Molecular Weight: 430.278
• Mol file: 39796-96-8.mol

Synonyms:cis-tetracarbonyl(triphenylphosphine)manganese hydride

Chemical Property of cis-tetracarbonyl(triphenylphosphine)manganese hydride

Chemical Property:

Purity/Quality:

Safty Information:

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• Hazard Codes: 

MSDS Files:

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Technology Process of cis-tetracarbonyl(triphenylphosphine)manganese hydride

There total 6 articles about cis-tetracarbonyl(triphenylphosphine)manganese hydride 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: 88.0%

cis-Mn(CO)4Br(PPh3)2 (57693-96-6) → cis-tetracarbonyl(triphenylphosphine)manganese hydride (39796-96-8)

Guidance literature:

With sodium tetrahydroborate; In dichloromethane; water; stirring at room temp. in a Schlenk vessel for 3 h; org. layer was sepd., extd. with water and dried over MgSO4, solvent removed and the solid was extd. with degassed hexane, removal of the solvent gave the product;

DOI:10.1016/S0022-328X(00)81005-0

Reference yield: 54.0%

sodium tetrahydroborate (16940-66-2) + cis-Mn(CO)4Br(PPh3)2 (57693-96-6) → cis-tetracarbonyl(triphenylphosphine)manganese hydride (39796-96-8)

Guidance literature:

With N-benzyl-N,N,N-triethylammonium chloride; In dichloromethane; at 20 ℃; for 3h; Inert atmosphere; Sealed tube;

DOI:10.1002/anie.201710206

Reference yield:

tetracarbonyl(triphenylphosphine)manganate (53418-18-1) → cis-tetracarbonyl(triphenylphosphine)manganese hydride (39796-96-8)

Guidance literature:

With acetic acid; In tetrahydrofuran; under N2 or Ar; addn. acetic acid to Mn-complex in THF; column chromy. (Florisil, hexane/benzene);

DOI:10.1016/0022-328X(86)82016-2

upstream raw materials:

mer,trans-Mn(CO)3(PPh₃)2CHO

cis-Mn(CO)4Br(PPh₃)2

tetracarbonyl(triphenylphosphine)manganate

pentacarbonyl(triphenylphosphine)manganese(I) cation

Downstream raw materials:

HMn(CO)3{P(C₆H₅)3}2

Mn(CO)4(PPh₃)(BF₄)

mer-trans-[MnH(CO)3PPh₃P(OCH₂)3CEt]