[[cis-η4-Ph2(Me3Si)2C4]Co[η5-MeOC(O)C5H4]]

Base Information

Chemical Name:[[cis-η4-Ph2(Me3Si)2C4]Co[η5-MeOC(O)C5H4]]
CAS No.:940942-03-0
Molecular Formula:C₂₉H₃₅CoO₂Si₂
Molecular Weight:530.76
Hs Code.:

Synonyms:[[cis-η4-Ph2(Me3Si)2C4]Co[η5-MeOC(O)C5H4]]

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Chemical Property of [[cis-η4-Ph2(Me3Si)2C4]Co[η5-MeOC(O)C5H4]]

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Technology Process of [[cis-η4-Ph2(Me3Si)2C4]Co[η5-MeOC(O)C5H4]]

There total 1 articles about [[cis-η4-Ph2(Me3Si)2C4]Co[η5-MeOC(O)C5H4]] 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: 41.0%

: 26305-75-9
chlorotris(triphenylphosphine)cobalt(I)

: sodium (methoxycarbonyl)cyclopentadienide

: 2170-06-1
1-Phenyl-2-(trimethylsilyl)acetylene

: 940942-03-0
[[cis-η4-Ph2(Me3Si)2C4]Co[η5-MeOC(O)C5H4]]

: 940942-02-9
[[trans-η4-Ph2(Me3Si)2C4]Co[η5-MeOC(O)C5H4]]

Guidance literature:: In tetrahydrofuran; toluene; byproducts: NaCl, PPh3; under N2, Schlenk techniques; toluene soln. of Co compd. (5.73 mmol) added to thf soln. of sodium salt (5.73 mmol), mixt. stirred for 30 min, ligand (11.5 mmol) added, stirred at room temp. for 0.5 h, refluxed for 8 h, cooled to room temp.; evapd., dissolved (hexane), filtered, concd., chromd. (hexane/ethyl acetate), crystd., septd., crystd., elem. anal.;
DOI:10.1002/ejic.200600672

Reference yield: 92.0%

: 940942-03-0
[[cis-η4-Ph2(Me3Si)2C4]Co[η5-MeOC(O)C5H4]]

: 940942-06-3
[[cis-η4-Ph2C4H2]Co[η5-MeOC(O)C5H4]]

Guidance literature:: With Bu₄NF; In dimethyl sulfoxide; under N2, Schlenk techniques; Co compd. and slight excess of Bu4NF in DMSO, stirred at 70°C for 24 h; extd. (ethyl acetate), org. layer washed (water), dried (MgSO4), concd.,chromd. (SiO2, hexane), elem. anal.;
DOI:10.1002/ejic.200600672