1,2-Bis(diphenylphosphino)ethane nickel(II) chloride , 98% , 14647-23-5

Synonym(s):
[1,2-Bis(diphenylphosphino)ethane]nickel(II) chloride;1,2-Ethylenebis(diphenylphosphine)nickel dichloride;dppeNiCl₂;Nickel 1,2-Bis(diphenylphosphino)ethane dichloride

CAS NO.：14647-23-5

Empirical Formula: C26H24Cl2NiP2

Molecular Weight: 528.02

MDL number: MFCD00013313

EINECS: 629-489-4

PRODUCT Properties

• Melting point: 263-265 °C(lit.)
• storage temp.: Inert atmosphere,2-8°C
• solubility: Chloroform, Methanol (Sparingly)
• form: crystal
• color: orange
• Water Solubility: insoluble
• Exposure limits: NIOSH: IDLH 10 mg/m3; TWA 0.015 mg/m3
• Stability: Hygroscopic
• InChI: InChI=1S/C26H24P2.2ClH.Ni/c1-5-13-23(14-6-1)27(24-15-7-2-8-16-24)21-22-28(25-17-9-3-10-18-25)26-19-11-4-12-20-26;;;/h1-20H,21-22H2;2*1H;/q;;;+2/p-2
• InChIKey: XXECWTBMGGXMKP-UHFFFAOYSA-L
• SMILES: [Ni+2].C(P(C1=CC=CC=C1)C1=CC=CC=C1)CP(C1=CC=CC=C1)C1=CC=CC=C1.[Cl-].[Cl-]
• CAS DataBase Reference: 14647-23-5(CAS DataBase Reference)

Description and Uses

Dichloro[bis(1,2-diphenylphosphino)ethane]nickel(II) is a reactant involved in Kumada catalyst-transfer polycondensation, oxidation of carboranyl phosphine ligands, synthesis of nickel-iron dithiolato hydrides, Ullmann reactions - homocoupling reactions, co-catalyst for hydroformylation of alcohols for the synthesis of quaternary carbon centers, catalyst for Wacker-type intramolecular aerobic oxidative amination of alkenes.

Safety

• Symbol(GHS): GHS07,GHS08
• Signal word: Danger
• Hazard statements: H302+H312+H332-H315-H319-H334-H335-H350
• Precautionary statements: P202-P280-P301+P312-P302+P352+P312-P305+P351+P338-P308+P313
• Hazard Codes: T,Xn
• Risk Statements: 45-20/21/22-36/37/38-42/43-40
• Safety Statements: 53-22-26-36-45-52
• WGK Germany: 3
• TSCA: No
• HS Code: 29319090