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[1,2-Bis(diphenylphosphino)ethane]dichloronickel(II)

[1,2-Bis(diphenylphosphino)ethane]dichloronickel(II) chemical structure
CAS Number14647-23-5
FormulaN/A
Mol. Weight528.02 g/mol

What is [1,2-Bis(diphenylphosphino)ethane]dichloronickel(II)?

[1,2-Bis(diphenylphosphino)ethane]dichloronickel(II) is a chemical compound with CAS number 14647-23-5. It is used in various industrial and research applications.

Applications

Reactant involved in:
• Kumada catalyst-transfer polycondensation1
• Oxidation of carboranyl phosphine ligands2
• Synthesis of nickel-iron dithiolato hydrides3
• Ullmann reactions - homocoupling reactions4

Co-catalyst for hydroformylation of alcohols for the synthesis of quaternary carbon centers5

Catalyst for Wacker-type intramolecular aerobic oxidative amination of alkenes6

Specifications

Linear Formula

[(C6H5)2PCH2CH2P(C6H5)2]NiCl2

Molecular Weight

528.02 g/mol

Safety Information

GHS07GHS07
GHS08GHS08
Signal Word

Danger

Hazard Statements

H302-H312-H315-H319-H332-H334-H335-H350

Precautionary Statements

P201-P261-P280-P305 + P351 + P338-P308 + P313

Required PPE

Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges

Melting Point

263-265 °C(lit.)

WGK Germany

3

Frequently Asked Questions

Alternative Names & Synonyms

[(C6H5)2PCH2CH2P(C6H5)2]NiCl2