(μ4-Sn){Fe(CO)4}4

Base Information

• Chemical Name: (μ4-Sn){Fe(CO)4}4
• CAS No.: 12367-03-2
• Molecular Formula: C₁₆Fe₄O₁₆Sn
• Molecular Weight: 790.264
• Mol file: 12367-03-2.mol

Synonyms:

Chemical Property of (μ4-Sn){Fe(CO)4}4

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of (μ4-Sn){Fe(CO)4}4

There total 4 articles about (μ4-Sn){Fe(CO)4}4 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: 21.0%

diiron nonacarbonyl (15321-51-4) + (μ-tin)bis{dicarbonyl(η5-pentamethylcyclopentadienyl)manganese}(Mn-Mn) (118018-15-8) → iron pentacarbonyl (13463-40-6,37220-42-1) + triiron dodecarbonyl (17685-52-8) + cyclopentadienylmanganese tricarbonyl (34807-89-1) + (μ4-Sn){Fe(CO)4}4 (12367-03-2,15529-75-6) + {Fe(CO)4}3SnMn(CO)2C5(CH3)5 (118018-19-2)

Guidance literature:

In diethyl ether; (N2); Mn complex and Fe2(CO)9 were stirred in ether for 3 h at room temp., volatiles were removed in vac., residue was taken up in toluene; chromy. (Kieselgel); hexane: yellow band, contg. C5Me5Mn(CO)3 and Fe(CO)5, not sepd.; hexane/toluene 9:1: green band: Fe3(CO)12 and red band: Sn(Fe(CO94)4; hexane/toluene (8:2) fraction was evapd. in vac. and recrystd. from Me-cyclohexane; elem. anal.;

Reference yield: 19.0%

diiron nonacarbonyl (15321-51-4) + stannane (7440-31-5) → triiron dodecarbonyl (17685-52-8) + C19Fe5O19Sn + (μ4-Sn){Fe(CO)4}4 (12367-03-2,15529-75-6)

Guidance literature:

In hexane; byproducts: Fe(CO)5, H2, CO; dry hexane; 68°C; shaking; 20 min;; involatile fraction extd. with CH2Cl2; TLC; chromy. (silica (Chromotron), hexane, then hexane/CH2Cl2 1/1, then CH2Cl2; SnFe5(CO)19 identified by x-ray;;

DOI:10.1016/0022-328X(89)87072-X

Reference yield: 17.0%

((C2H5)4N)(1+) * {Fe2(CO)8}(1-) = ((C2H5)4N){Fe2(CO)8} + tin(IV) chloride (7646-78-8) → triiron dodecarbonyl (17685-52-8) + (μ4-Sn){Fe(CO)4}4 (12367-03-2,15529-75-6) + {Cl3SnFe(CO)4}(1-) * ((C2H5)4N)(1+) = {Cl3SnFe(CO)4}((C2H5)4N) (57793-52-9)

Guidance literature:

In dichloromethane; byproducts: (CL3SnFe(CO)4)(1-), (HFe3(CO)11)(1-); stirring for 1.5h, then evapd..The reaction was repeated with 1/1 and 1/2 SnCl4/(Fe2(CO)8)(2-) ratios, but even lower yields were obtained; evapd., residue extd. with hexane and chromd. on silica gel. The hexan-insoluble products contained (Cl3SnFe(CO)4)(1-) and red (HFe3(CO)11)(1-);

DOI:10.1016/0022-328X(88)80376-0

upstream raw materials:

diiron nonacarbonyl

stannane

tin(IV) chloride

(μ-tin)bis{dicarbonyl(η5-pentamethylcyclopentadienyl)manganese}(Mn-Mn)