Umzi-mveliso waseTshayina iDicobalt Octacarbonyl/Cobalt carbonyl CAS 10210-68-1

Inkcazelo emfutshane:

Dicobalt Octacarbonyl/Cobalt carbonyl

CAS: 10210-68-1
MF: C8Co2O8+4
MW: 341.95
I-EINECS: 233-514-0

Ubunyulu: 98% min

 

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Iinkcukacha zeMveliso

Iithegi zeMveliso

Ingcaciso yeMveliso

I-Cobalt carbonyl (eyaziwa ngokuba yi-dicobalt octocarbonyl) i-reagent eguquguqukayo kunye ne-catalyst kwi-organometallic chemistry kunye ne-organic synthesis.Inezixhobo eziluncedo kwiikhemikhali ezahlukeneyo ezifana ne-hydroformylation ye-unsaturated compound, i-homogeneous hydrogenation ye-hydrocarbons enevumba elimnandi, i-hydrosilation ye-alkenes, ukuphendula kwee-disulfides ezifana ne-carbonylation kwi-thio-esters kunye ne-desulfurization kwi-sulfides, i-hydroformylation kunye nokuguqulwa kwe-aldehydes. .Isenokukhuthaza zombini ukusabela kukaPauson-Khand kunye nokusabela kukaNicholas.

Inkcazo

Isicelo

Isetyenziswa njenge-catalyst kwiimpendulo ezininzi ze-organicconversion, ezibandakanya i-hydrogenation, i-isomerization, i-hydroformylation, i-polymerization, kunye ne-carbonylation.
Ukusetyenziswa kwe-dicobalt octacarbonyl njenge-catalyst kwiintlobo ezahlukeneyo ze-organic syntheses kuye kwakhokelela ekufundweni kwe-organometallic chemistry ye-cobalt ebanzi kwaye ebalulekileyo.
I-Cobalt carbonyl [Co2 (CO)8] isetyenziswa ngokuqhelekileyo njenge-catalyst kwi-hydroformylation (i-oxo reaction) ye-alkenes.
Kanye kunye ne-pyridine, ingasetyenziselwa njenge-catalyst kwi-carboxylation ye-alkenes kwii-acids ezihambelanayo kunye ne-esters.
Iqeshwe njenge-precursor ephambili ekulungiseleleni i-cobalt platinum (CoPt3), i-cobalt sulfide (Co3S4) kunye ne-cobalt selenide (CoSe2) nanocrystals.

Ikwasetyenziswa njenge-catalyst ye-hydrogenation, i-isomerization, i-hydrosilation kunye ne-polymerization reactions.

Ikhompawundi ikwangumthombo wokuvelisa isinyithi esicocekileyo se-cobalt kunye neetyuwa zayo ezihlambulukileyo.

Izinto Eziluncedo Zethu

I-Rare-earth-scandium-oxide-ngexabiso-elikhulu-2

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