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904104

Sigma-Aldrich

CoCl2(PCy3)2

Synonym(s):

Dichlorobis(tricyclohexylphosphine)cobalt(II)

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About This Item

Empirical Formula (Hill Notation):
C36H66Cl2CoP2
CAS Number:
14726-62-6
Molecular Weight:
690.70
UNSPSC Code:
12352101
NACRES:
NA.22

form

powder or crystals

reaction suitability

core: cobalt
reagent type: catalyst

mp

>300 °C

Application

This cobalt catalyst can be used in conjunction with the photocatalyst (Ir[dF(CF3)ppy]2(dtbpy))PF6(747793) for the [2+2+2] alkyne cycloaddition.

Product can be used with our line of photoreactors: Including Penn PhD (Z744035) & SynLED 2.0 (Z744080)

Other Notes

Visible light-gated cobalt catalysis for a spatially and temporally resolved [2+2+2] cycloaddition

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

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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Kyle E Ruhl et al.
Journal of the American Chemical Society, 138(48), 15527-15530 (2016-12-10)
The ability to exert spatial and temporal control over a transition-metal catalyst offers diverse opportunities for the fabrication of functional materials. Using an external stimulus such as visible light to toggle a catalyst between an active and dormant state has

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