Dichlorobis(trimethylphosphine)nickel(II)
CAS Number19232-05-4
FormulaN/A
Mol. Weight281.75 g/mol
Dichlorobis(trimethylphosphine)nickel(II)
What is Dichlorobis(trimethylphosphine)nickel(II)?
Dichlorobis(trimethylphosphine)nickel(II) is a chemical compound with CAS number 19232-05-4. It is used in various industrial and research applications.
Applications
Catalyst for:
• Wenkert arylation of thiophene with aryl Grignard reagents1
• Regioselective [2+2+2] cycloaddition of carboryne with alkynes to give benzocarborane compounds2
• Kumada-Corriu cross coupling of Grignard reagents3
• Borylation of aryl chlorides4
• Reductive aldol cyclization-lactonization5
• Arylcyanation of alkynes6
• Alkynylation of benzonitriles via C-C bond activation7
Specifications
Linear Formula
[((CH3)3P)]2NICl2
Molecular Weight
281.75 g/mol
Assay/Purity
97%
Safety Information
GHS07Signal Word
Warning
Hazard Statements
H302-H312-H332
Precautionary Statements
P280
Required PPE
dust mask type N95 (US), Eyeshields, Gloves
Melting Point
194-199 °C(lit.)
WGK Germany
3