mer-hydrido(1-carbonyl-2-oxo-5-phenylyclohexenediyl)tris(trimethylphosphine)cobalt(III)

Base Information

• Chemical Name: mer-hydrido(1-carbonyl-2-oxo-5-phenylyclohexenediyl)tris(trimethylphosphine)cobalt(III)
• CAS No.: 210900-83-7
• Molecular Formula: C₂₂H₄₀CoO₂P₃
• Molecular Weight: 488.473
• Mol file: 210900-83-7.mol

Synonyms:mer-hydrido(1-carbonyl-2-oxo-5-phenylyclohexenediyl)tris(trimethylphosphine)cobalt(III)

Chemical Property of mer-hydrido(1-carbonyl-2-oxo-5-phenylyclohexenediyl)tris(trimethylphosphine)cobalt(III)

Chemical Property:

Purity/Quality:

Safty Information:

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• Hazard Codes: 

MSDS Files:

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Technology Process of mer-hydrido(1-carbonyl-2-oxo-5-phenylyclohexenediyl)tris(trimethylphosphine)cobalt(III)

There total 2 articles about mer-hydrido(1-carbonyl-2-oxo-5-phenylyclohexenediyl)tris(trimethylphosphine)cobalt(III) 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%

methyltetrakis(trimethylphosphine)cobalt(I) + 2-hydroxy-5-phenylcyclohex-1-enecarbaldehyde (1060749-49-6) → mer-hydrido-(1-carbonyl-2-oxo-5-phenyl-cyclohexenediyl)tris(trimethylphosphine)cobalt(III) (210900-83-7)

Guidance literature:

In pentane; byproducts: CH4, PMe3; stirring (20°C, 18 h); filtration, washing (pentane), addn. of THF to the solid, filtration, crystn. at -28°C; elem. anal.;

Reference yield: 69.0%

2-hydroxy-5-phenylcyclohex-1-enecarbaldehyde (1060749-49-6) + mer-hydrido(2-mercaptobenzoyl)tris(trimethylphosphine)cobalt(III) → mer-hydrido(1-carbonyl-2-oxo-5-phenylyclohexenediyl)tris(trimethylphosphine)cobalt(III) (210900-83-7) + 2-formylthiophenol (29199-11-9)

Guidance literature:

In diethyl ether; at -80 - 20 ℃; for 14h; Mechanism; Inert atmosphere; Schlenk technique;

DOI:10.1039/c3dt52519h

Reference yield: 56.0%

mer-hydrido-(1-carbonyl-2-oxo-5-phenyl-cyclohexenediyl)tris(trimethylphosphine)cobalt(III) (210900-83-7) + phenylacetylene (536-74-3) → mer-(1-Carbonyl-2-oxo-5-phenyl-cyclohexen-diyl)(1-phenylethenyl)-tris(trimethylphosphan)cobalt(III) (305819-60-7) + (1-Carbonyl-2-oxo-5-phenyl-cyclohexen-diyl)(η(1)-1-phenylethenyl)-trans-bis(trimethylphosphan)cobalt(III) (305819-57-2)

Guidance literature:

In pentane; PhCCH was added to pentane suspn. of Co-complex at -70 °C, stirring at 20 °C for 18 h; solid was filtered, extd. with ether, soln. was cooled to -27 °C, crystals were sepd. mechanically, tris- or bis-PMe3-complexes were recrystd. from ether or pentane, resp., elem. anal.;

upstream raw materials:

2-hydroxy-5-phenylcyclohex-1-enecarbaldehyde

Downstream raw materials:

mer-(1-Carbonyl-2-oxo-5-phenyl-cyclohexen-diyl)(1-phenylethenyl)-tris(trimethylphosphan)cobalt(III)

(1-Carbonyl-2-oxo-5-phenyl-cyclohexen-diyl)(η(1)-1-phenylethenyl)-trans-bis(trimethylphosphan)cobalt(III)

(1-carbonyl-2-oxo-5-phenyl-cyclohexendiyl)-(1-ethenyl-2-hydroxy-ethyl)-trans-bis(trimethylphosphan)cobalt(III)