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910732

CyPAd-DalPhos

≥95%, powder

Synonym(s):

8-(2-(Dicyclohexylphosphaneyl)phenyl)-1,3,5,7-tetramethyl-2,4,6-trioxa-8-phosphaadamantane

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About This Item

Empirical Formula (Hill Notation):
C28H42O3P2
CAS Number:
1902911-41-4
Molecular Weight:
488.58
MDL number:
MFCD32672281
UNSPSC Code:
12352112
NACRES:
NA.22
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Product Name

CyPAd-DalPhos, ≥95%

assay

≥95%

form

powder

reaction suitability

reagent type: ligand

mp

181-182 °C

functional group

phosphine

SMILES string

P4(C5(OC6(OC(OC4(C6)C)(C5)C)C)C)c1c(cccc1)P(C3CCCCC3)C2CCCCC2

InChI

1S/C28H42O3P2/c1-25-19-27(3)31-26(2,29-25)20-28(4,30-25)33(27)24-18-12-11-17-23(24)32(21-13-7-5-8-14-21)22-15-9-6-10-16-22/h11-12,17-18,21-22H,5-10,13-16,19-20H2,1-4H3

InChI key

RDFYIHPJEXXODP-UHFFFAOYSA-N

Application

CyPAd-DalPhos is ligand developed in the Stradiotto lab that when combined with a Ni(II) source forms an air stable pre catalyst for C(sp2)-O coupling and N-arylation reactions.

Other Notes

Technology Spotlight: DalPhos ligands

Challenging nickel-catalysed amine arylations enabled by tailored ancillary ligand design

Nickel-Catalyzed N-Arylation of Cyclopropylamine and Related Ammonium Salts with (Hetero)aryl (Pseudo)halides at Room Temperature

Storage Class

13 - Non Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

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