{(iron(carbonyl)4)2(μ-dppm)}

Base Information

Chemical Name:{(iron(carbonyl)4)2(μ-dppm)}
CAS No.:52843-17-1
Molecular Formula:C₃₃H₂₂Fe₂O₈P₂
Molecular Weight:720.174
Hs Code.:

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Chemical Property of {(iron(carbonyl)4)2(μ-dppm)}

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Technology Process of {(iron(carbonyl)4)2(μ-dppm)}

There total 2 articles about {(iron(carbonyl)4)2(μ-dppm)} 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: 66.0%

: 64345-29-5
[Pd2Cl2(μ-bis(diphenylphosphino)methane)2]

: 25875-19-8
K{iron(carbonyl)3nitrosyl}

: 52843-17-1
{(iron(carbonyl)4)2(μ-dppm)}

: 64345-32-0
{(palladium)2(Cl)2(μ-carbonyl)(μ-dppm)2

: 111026-17-6
{(iron(carbonyl)(nitrosyl)2)2(μ-dppm)}

: 111026-19-8
{(palladium)2(μ3-carbonyl)2(iron)2(carbonyl)3(nitrosyl)2(μ-dppm)2

Guidance literature:: In tetrahydrofuran; byproducts: KCl; Addn. of K(Fe(CO)3NO) soln. to a cooled (-78°C, N2) and stirred suspn. of (Pd2Cl2(μ-pddm)) in the dark, warming (0°C, 2 h), color change (orange to deep violet), warming (20°C), color change (dark blue to deep green, 8 h).; Filtn. to remove KCl and (Pd2Cl2(μ-CO)(μ-dppm)2), addn. of n-hexane, cooling (-20°C), filtration, washing with H2O, drying in vac., recrystn. (CH2Cl2/n-hexane), elem. anal.;

Reference yield:

: 15321-51-4
diiron nonacarbonyl

: 2071-20-7
bis-diphenylphosphinomethane

: 52843-17-1
{(iron(carbonyl)4)2(μ-dppm)}

: 52843-12-6
Fe(CO)4(η(1)-dppm)

Guidance literature:: In tetrahydrofuran; (Fe2(CO)9) (10.71 mmol) and ligand (7.82 mmol) were stirred together in THF under an atmosphere of N2 in the dark for 18 h;; the solvent was removed and the residue extd. into hot (100°C) methylcyclohexane; the extract was filtered and refrigerated (5°C); after 48 h the product was filtered; an impurity of binuclear compd. (ca 10%) is detd. by NMR;;

Reference yield:

: 52843-17-1
{Fe2(CO)8(μ-Ph2PCH2PPh2)}

: 2071-20-7
bis-diphenylphosphinomethane

: (μ-carbonyl)tetracarbonyl(μ-bis(diphenylphosphino)methane)2diiron

Guidance literature:: In light petroleum; byproducts: CO; Irradiation (UV/VIS); N2; equimolar ratio; irradiated for 15 h;; evapd.; solid washed with cyclohexane;;
DOI:10.1016/0022-328X(84)80583-5