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902985

Sigma-Aldrich

(Bathocuproine)NiBr2

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About This Item

Empirical Formula (Hill Notation):
C26H20Br2N2Ni
CAS Number:
326822-02-0
Molecular Weight:
578.95
UNSPSC Code:
12352300

form

powder or crystals

reaction suitability

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

mp

>300 °C

SMILES string

CC1=NC2=C(C=CC(C(C3=CC=CC=C3)=C4)=C2N=C4C)C(C5=CC=CC=C5)=C1.Br[Ni](C)(C)Br

Related Categories

Application

Catalyst for C-alkylation of nitroalkanes with unactivated alkyl iodides

Other Notes

Nickel-Catalyzed C-Alkylation of Nitroalkanes with Unactivated Alkyl Iodides

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Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

Certificates of Analysis (COA)

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Sina Rezazadeh et al.
Journal of the American Chemical Society, 139(24), 8110-8113 (2017-06-09)
Enabled by nickel catalysis, a mild and general catalytic method for C-alkylation of nitroalkanes with unactivated alkyl iodides is described. Compatible with primary, secondary, and tertiary alkyl iodides; and tolerant of a wide range of functional groups, this method allows

Articles

Nickel and Nickel-based Compounds (Complexes) as a Catalyst

Nickel transition metal and its complexes can be used as a catalyst in many synthetic transformations, like oxidative addition, C-H activation, reductive elimination, oxidative cyclization, oligomerization, and in cross-coupling reactions.

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