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902993

Sigma-Aldrich

(BPhen)Ni(OAc)2.xH2O

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Empirical Formula (Hill Notation):
C28H22N2NiO4
CAS Number:
2304339-11-3
Molecular Weight:
509.18
UNSPSC Code:
12352300
NACRES:
NA.22

Assay

≥95%

form

powder or crystals

reaction suitability

core: nickel
reaction type: Cross Couplings
reagent type: catalyst

mp

>300 °C

SMILES string

O=C(O[Ni]OC(C)=O)C.C1(C2=CC=CC=C2)=CC=NC3=C1C=CC4=C3N=CC=C4C5=CC=CC=C5

Related Categories

Application

Catalyst for cross couplings via C-N bond activation

Caution

Store under N2 atmosphere

Other Notes

Harnessing Alkyl Amines as Electrophiles for Nickel-Catalyzed Cross Couplings via C–N Bond Activation

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WGK

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Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

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Corey H Basch et al.
Journal of the American Chemical Society, 139(15), 5313-5316 (2017-04-01)
We developed a strategy to harness alkyl amines as alkylating agents via C-N bond activation. This Suzuki-Miyaura cross coupling of alkylpyridinium salts, readily formed from primary amines, is the first example of a metal-catalyzed cross coupling via C-N bond activation

Articles

Nickel-based Catalysts

Nickel complexes catalyze various synthetic reactions like oxidative addition, C-H activation, and cross-coupling.

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