Co(H)(CO)3(PPh₃)

Base Information

Chemical Name:Co(H)(CO)3(PPh₃)
CAS No.:19537-79-2
Molecular Formula:C₂₁H₁₆CoO₃P
Molecular Weight:406.323
Hs Code.:

Synonyms:Co(H)(CO)3(PPh₃)

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Chemical Property of Co(H)(CO)3(PPh₃)

Chemical Property:

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Technology Process of Co(H)(CO)3(PPh₃)

There total 10 articles about Co(H)(CO)3(PPh₃) 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:

: acetyltricarbonyl(triphenylphosphine)cobalt(I)

: 19537-79-2
Co(H)(CO)3(PPh₃)

: 75-07-0,9002-91-9
acetaldehyde

Guidance literature:: With hydrogen; In tetrahydrofuran; 50°C, H2 pressure 500 psi (<10% conversion after 1 h) or 2000 psi (ca. 100% conversion after 15 min); no reaction at low H2 pressure (100 psi); reaction was examined via high-pressure IR spectroscopy;
DOI:10.1021/om00135a013

Reference yield:

: Na[Co(CO)3(PPh₃)](THF)2

: 76-05-1
trifluoroacetic acid

: 19537-79-2
Co(H)(CO)3(PPh₃)

Guidance literature:: In tetrahydrofuran; under N2 at -78°C; NaCo(CO)3PPh3*2THF dissolved in THF, soln. frozen at -196°C, CF3COOH added, mixt. warmed to room temp. with stirring;; THF removed in vac.; residue triturated with hexane; hexane removed in vac. and residue triturated with toluene; mixt filtered at -78°C, toluene was removed in vac.;;
DOI:10.1021/ja00269a022

Reference yield:

: 15226-74-1,61091-28-9,61117-58-6
dicobalt octacarbonyl

: 19537-79-2
Co(H)(CO)3(PPh₃)

: 10170-27-1,190336-13-1
hexacarbonyldi(triphenylphosphine)dicobalt(O)

: Co₂(CO)7(PPh₃)

Guidance literature:: With carbon monoxide; hydrogen; triphenylphosphine; In toluene; byproducts: PPh2(CH2)5CH3, hexane, heptanols; High Pressure; Ph3P, Co2(CO)8 and toluene subjected to 190°C and 2000 psig of 1:1 H2/CO for 21 h, 1-hexene added, expt. continued for 14 h at 190°C and 1900 psig / further by-products; not isolated; detected by NMR;