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361844

Sigma-Aldrich

Chlorotris(triphenylphosphine)cobalt(I)

97%

Synonym(s):

CoCl(Ph3P)3

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About This Item

Linear Formula:
[(C6H5)3P]3CoCl
CAS Number:
26305-75-9
Molecular Weight:
881.24
MDL number:
MFCD00015864
UNSPSC Code:
12161600
PubChem Substance ID:
24862267
NACRES:
NA.22

Assay

97%

form

powder

reaction suitability

core: cobalt
reagent type: catalyst

mp

135-139 °C (dec.) (lit.)

SMILES string

Cl[Co].c1ccc(cc1)P(c2ccccc2)c3ccccc3.c4ccc(cc4)P(c5ccccc5)c6ccccc6.c7ccc(cc7)P(c8ccccc8)c9ccccc9

InChI

1S/3C18H15P.ClH.Co/c3*1-4-10-16(11-5-1)19(17-12-6-2-7-13-17)18-14-8-3-9-15-18;;/h3*1-15H;1H;/q;;;;+1/p-1

InChI key

RHNBOEDTKLKUEB-UHFFFAOYSA-M

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Application

A stoichiometric reducing agent employed in the radical dimerization of halogenated organic molecules.

related product

Product No.
Description
Pricing

904104

CoCl2(PCy3)2

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H302 + H312 + H332

Hazard Classifications

Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Concise total synthesis of (-)-calycanthine, (+)-chimonanthine, and (+)-folicanthine.
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Angewandte Chemie (International ed. in English), 46(20), 3725-3728 (2007-04-07)
Sharanjeet K Bagal et al.
The Journal of organic chemistry, 69(26), 9100-9108 (2004-12-22)
The biomimetic synthesis of the bisesquiterpene lactones (+/-)-biatractylolide 1 and (+/-)-biepiasterolide 2 via dimerization of the captodative stabilized radical 8 is reported. Atractylon 7 has also been shown to be a possible intermediate during the biosynthesis of biatractylolide 1, biepiasterolide

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