2,2,2,2-tetracarbonyl-1,1-dimethyl-1-sila-2-ferracyclopentane

Base Information

• Chemical Name: 2,2,2,2-tetracarbonyl-1,1-dimethyl-1-sila-2-ferracyclopentane
• CAS No.: 39114-08-4
• Molecular Formula: C₉H₁₂FeO₄Si
• Molecular Weight: 268.124
• Mol file: 39114-08-4.mol

Synonyms:2,2,2,2-tetracarbonyl-1,1-dimethyl-1-sila-2-ferracyclopentane

Chemical Property of 2,2,2,2-tetracarbonyl-1,1-dimethyl-1-sila-2-ferracyclopentane

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of 2,2,2,2-tetracarbonyl-1,1-dimethyl-1-sila-2-ferracyclopentane

There total 2 articles about 2,2,2,2-tetracarbonyl-1,1-dimethyl-1-sila-2-ferracyclopentane 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: 86.0%

1,1-dimethylsilacyclobutane (2295-12-7) + diiron nonacarbonyl (15321-51-4) → iron pentacarbonyl (13463-40-6,37220-42-1) + triiron dodecarbonyl (17685-52-8) + 2,2,2,2-tetracarbonyl-1,1-dimethyl-1-sila-2-ferracyclopentane (39114-08-4)

Guidance literature:

In benzene; addn. of 2 equiv. of Si-compd. to Fe-complex suspn. (held above freezingpoint), warming to 21°C, stirring (24 h); removal of Fe(CO)5 and solvent (vac.), dissoln. in hexane, crystn. (-30°C, several days), filtration off of Fe3(CO)12, evapn. of filtrate(vac., low temp.), sublimation (1E-3 Torr, 0°C); elem. anal.;

DOI:10.1039/DT9780000665

Reference yield: 1.0%

1,1-dimethylsilacyclobutane (2295-12-7) + triiron dodecarbonyl (17685-52-8) → iron pentacarbonyl (13463-40-6,37220-42-1) + 2,2,2,2-tetracarbonyl-1,1-dimethyl-1-sila-2-ferracyclopentane (39114-08-4)

Guidance literature:

In hexane; Irradiation (UV/VIS); medium-pressure 125-W lamp, 8 h;

DOI:10.1039/DT9780000665

Reference yield:

2,2,2,2-tetracarbonyl-1,1-dimethyl-1-sila-2-ferracyclopentane (39114-08-4) → iron pentacarbonyl (13463-40-6,37220-42-1) + tricarbonyl(η(4)-buta-1,3-diene)iron (522611-42-3,12078-32-9,139687-42-6,71435-61-5)

Guidance literature:

With buta-1,3-diene; In pentane; Irradiation (UV/VIS); sealed tube, 21°C, 24 h, then UV-irradiation; distn. of volatiles (vac.); IR and (1)H-NMR spectroscopy;

DOI:10.1039/DT9780000665

upstream raw materials:

1,1-dimethylsilacyclobutane

triiron dodecarbonyl

diiron nonacarbonyl

Downstream raw materials:

iron pentacarbonyl

tricarbonyl(η(4)-buta-1,3-diene)iron

Fe(CO)4(dimethylphenylphosphine)

Fe(CO)3(PMe2Ph)2