TETRAKIS(TRIPHENYL PHOSPHITE)NICKEL(0) Chemical Properties

Melting point:

145 °C (dec.)(lit.)

storage temp. 

2-8°C

solubility 

sol THF, toluene.

form 

solid

InChI

InChI=1S/4C18H15O3P.Ni/c4*1-4-10-16(11-5-1)19-22(20-17-12-6-2-7-13-17)21-18-14-8-3-9-15-18;/h4*1-15H;

InChIKey

PGXCIAAANFTEKX-UHFFFAOYSA-N

SMILES

[Ni].O(P(Oc1ccccc1)Oc2ccccc2)c3ccccc3.O(P(Oc4ccccc4)Oc5ccccc5)c6ccccc6.O(P(Oc7ccccc7)Oc8ccccc8)c9ccccc9.O(P(Oc%10ccccc%10)Oc%11ccccc%11)c%12ccccc%12

EPA Substance Registry System

Nickel, tetrakis(triphenyl phosphite-.kappa.P)-, (T-4)- (14221-00-2)

Safety Information

Hazard Codes 

Xn

Risk Statements 

36/37/38-40-43

Safety Statements 

26-36/37

WGK Germany 

3

TSCA 

TSCA listed

HS Code 

29209090

Storage Class

11 - Combustible Solids

Hazard Classifications

Carc. 2
Eye Irrit. 2
Skin Irrit. 2
Skin Sens. 1
STOT SE 3

MSDS

• Language:English Provider:SigmaAldrich
• Language:English Provider:ACROS

TETRAKIS(TRIPHENYL PHOSPHITE)NICKEL(0) Usage And Synthesis

Chemical Properties

white to off-white powder

Uses

Catalyst for alkene and alkyne hydrocyanation and styrenedimerization

Preparation

Tetrakis(triphenyl phosphite)nickel(0) can be prepared by treating Nickel(II) Acetylacetonate with Sodium Borohydride and Triphenyl Phosphite.^[1]

reaction suitability

core: nickel
reagent type: catalyst

storage

Tetrakis(triphenyl phosphite)nickel(0) is a cancer suspect agent; is air sensitive and should be handled using Schlenk or glove-box techniques.

References

1. McLaughlin, J. R. Inorg. Nucl. Chem. Lett. 1973, 9, 565.

TETRAKIS(TRIPHENYL PHOSPHITE)NICKEL(0)(14221-00-2)Related Product Information

• Triphenyl phosphate
• METHYL DIPHENYLPHOSPHITE
• Trimethyl phosphite
• Nickel sulfate hexahydrate
• TETRAKIS(TRIPHENYL PHOSPHITE)NICKEL(0)
• tetrakis(tritolyl phosphite )nickel
• Triphenyl phosphite