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930857

Sigma-Aldrich

Ni(bpy)Cl2

Synonym(s):

[Bipyridine]nickel(II) dichloride

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About This Item

Empirical Formula (Hill Notation):
C10H8Cl2N2Ni
CAS Number:
22775-90-2
Molecular Weight:
285.78
UNSPSC Code:
12352103
NACRES:
NA.21

form

powder

Quality Level

100

storage temp.

−20°C

SMILES string

Cl[Ni]1([N]2=CC=CC=C2C3=CC=CC=[N]31)Cl

Related Categories

Application

Ni(bpy)Cl2 is a nickel catalyst used for a variety of cross-coupling reactions.

Other Notes

Synthesis of α-Aryl Secondary Amides via Nickel-Catalyzed Reductive Coupling of Redox-Active Esters

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Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

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Alexis L Gabbey et al.
Organic letters, 24(17), 3173-3178 (2022-04-27)
The transition-metal-catalyzed α-arylation of secondary amides remains a synthetic challenge due to the presence of a free N-H bond. We report a strategy to synthesize secondary α-aryl amides via a Ni-catalyzed reductive arylation of redox-active N-hydroxyphthalimide (NHP) esters of malonic

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