dipotassium tetracarbonylferrate

Base Information

• Chemical Name: dipotassium tetracarbonylferrate
• CAS No.: 16182-63-1
• Molecular Formula: C₄FeO₄*2K
• Molecular Weight: 246.085
• Mol file: 16182-63-1.mol

Synonyms:

Chemical Property of dipotassium tetracarbonylferrate

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of dipotassium tetracarbonylferrate

There total 2 articles about dipotassium tetracarbonylferrate 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: 70.0%

potassium tetracarbonylhydridoferrate (17857-24-8) + N,N',N''-triethyl-N,N',N''-triphenylphosphorous triamide (50869-76-6) → dipotassium tetracarbonylferrate (16182-63-1) + [((C2H5)(C6H5)N)2PH]Fe(CO)4 (216980-80-2)

Guidance literature:

In tetrahydrofuran; byproducts: (EtPh)2NH; Ar-atmosphere; mixing at room temp., then evapn. (reduced pressure);

DOI:10.1016/S0022-328X(99)00031-5

Reference yield: 45.0%

tetracarbonylhydridoferrate (17857-24-8) + triphenylphosphine (603-35-0) → trans-Fe(CO)3(triphenylphosphine)2 (21255-52-7) + dipotassium tetracarbonylferrate (16182-63-1)

Guidance literature:

In tetrahydrofuran; byproducts: CO, H2; under Ar, using Schlenk techniques, mixt. refluxed in THF, react. medium stirred vigorously for 48 h, white pptn., cooled to room temp.; THF syringed off, solid washed with anhyd. THF, dried under vac. to constant weight; K2Fe(CO)4 was white solid;;

DOI:10.1021/om00039a045

Reference yield: 98.0%

dipotassium tetracarbonylferrate (16182-63-1) + GaCl[(CH2)3N(CH3)2](C(CH3)3) + bis(triphenylphosphine)iminium chloride (21050-13-5) → bis(triphenylphosphoranylidene)ammonium [(3-(dimethylamino)propyl)-tert-butylgallio]tetracarbonylferrate

Guidance literature:

In tetrahydrofuran; byproducts: KCl; inert atmosphere; addn. of 1 equiv. gallane to carbonyl-complex at -78°C (stirring), warming to room temp., standing for 2 h, addn. of slight excess PPNCl, standing for 1 h; filtration, solvent removal (vac.), washing (Et2O); elem. anal.;

upstream raw materials:

tetracarbonylhydridoferrate

triphenylphosphine

potassium tetracarbonylhydridoferrate

N,N',N''-triethyl-N,N',N''-triphenylphosphorous triamide

Downstream raw materials:

(N(CH₂CH₃)4)⁽¹⁺⁾*(Fe(CO)4(Sn(C₆H₅)3))^(1-)={N(CH₂CH₃)4}{Fe(CO)4(Sn(C₆H₅)3)}

(1-syn-(benzoyloxy)-3-syn-phenyl-η3:η1-allylacyl)tricarbonyliron

(1-syn-(cinnamoyloxy)-3-syn-phenyl-η3:η1-allylacyl)tricarbonyliron

(1-syn-(benzoyloxy)-η3:η1-allylacyl)tricarbonyliron

Refernces

• 1、 Brunet,Commenges,Kindela,Neibecker. "Ligand substitution processes on carbonylmetal derivatives. 1. Reaction of tetracarbonylhydridoferrates with phosphines". . p. 1343 - 1350. Retrieved 2008/10/08.