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911844

Sigma-Aldrich

(Me4Phen)NiCl2

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Synonym(s):
3,4,7,8-Tetramethyl-1,10-phenanthroline nickel (II) dichloride
Empirical Formula (Hill Notation):
C16H16Cl2N2Ni
CAS Number:
2254430-88-9
Molecular Weight:
365.91
UNSPSC Code:
12352200

form

powder

reaction suitability

reagent type: catalyst
reaction type: Cross Couplings

mp

231 °C (decomp.)

Application

(Me4Phen)NiCl2 is a Ni catalyst used for a variety of cross-coupling reactions including the cross-electrophile coupling of benzyl alcohols and aryl halides.

Other Notes

Nickel-Catalyzed Cross-Electrophile Coupling between Benzyl Alcohols and Aryl Halides Assisted by Titanium Co-reductant

Signal Word

Danger

Hazard Classifications

Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Carc. 2 - Muta. 2 - Repr. 2 - Resp. Sens. 1 - STOT RE 1

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Regulatory Information

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Takuya Suga et al.
Organic letters, 20(24), 7846-7850 (2018-12-12)
A nickel-catalyzed cross-electrophile coupling reaction between benzyl alcohols and aryl halides has been developed using a homolytic C-O bond cleavage protocol that has recently been established. The treatment of a benzyl alcohol and aryl halide with a nickel catalyst and

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Nickel-based Catalysts

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

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