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Home > Encyclopedia > [1,1'-Bis(diphenylphosphino)ferrocene]dichloronickel(II)

[1,1'-Bis(diphenylphosphino)ferrocene]dichloronickel(II)

[1,1'-Bis(diphenylphosphino)ferrocene]dichloronickel(II) structure

[1,1'-Bis(diphenylphosphino)ferrocene]dichloronickel(II) 

structure
  • CAS No:

    67292-34-6

  • Formula:

    C34H28Cl2FeNiP2 10*

  • Chemical Name:

    [1,1'-Bis(diphenylphosphino)ferrocene]dichloronickel(II)

  • Synonyms:

    Ni(dppf)Cl2;[1,1'-Bis(diphenylphosphino)ferrocene]nickel(II) chloride, 99%;[1,1'-Bis(diphenylphosphino)ferrocene]dichloronickel(Ⅱ);[1,1'-Bis(diphenylphosphino)ferrocene]dichloronickel(II),98%;Dichloro[1,1'-bis(diphenylphosphino)ferrocene]nickel(II),98% (DPPF)NiCl2;[1,1'-Bis(diphenylphosphino)ferrocene]dichloronickel(II)Dichloro[1,1'-bis(diphenylphosphino)ferrocene]nickel(II);[1,1'-Bis(diphenylphosphiNA)ferrocene]dichloronickel(II);[1,1'-Bis(diphenylphosphino)fe

  • Categories:

    Organic Chemistry  >  Organometallic Compounds

Description

Yellow powder

[1,1'-Bis(diphenylphosphino)ferrocene]dichloronickel(II) Basic Attributes

683.98

681.974609

29319090

Characteristics

27.18000

7.76790

green micro crystal

285 °C (dec.)(lit.)

Insoluble in water.

Safety Information

2811

3

45-42/43

53-22-36/37/39-45

T

P201-P261-P280-P308 + P313

H317-H334-H350

[1,1'-Bis(diphenylphosphino)ferrocene]dichloronickel(II) Use and Manufacturing

Methods of Manufacturing

General procedure: A mixture of M(kappa2P, P-dppf)X2 (1.00 mmol) and EtOCS2K(0.320 g, 2.00 mmol) in 50 mL of tetrahydrofuran is stirredfor one hour at room temperature. The solution's colorlightened and a precipitate is formed. The solution is filteredand the volatiles of the filtrate are removed under vacuum.The resulting solid was recrystallized from CH2Cl2/hexaneat 4 C.General procedure: (CH3O)2PS2NH2Et2 (0.231g, 1mmol) was added to a CH2Cl2 solution (25mL) of (dppf)NiCl2 (0.342g, 0.5mmol), then the mixture was stirred at room temperature for 3h and resulted in a red solution. The solvent was removed under reduced pressure on a rotary evaporator. The residue was subjected to PTLC using CH2Cl2/THF (v/v=8:1) as eluent, and the red band was collected. Complex 1 (0.341g, 90.3%) was obtained as a red solid. Mp>250C (decomposed).General procedure: (CH3O)2PS2NH2Et2 (0.231g, 1mmol) was added to a CH2Cl2 solution (25mL) of (dppf)NiCl2 (0.342g, 0.5mmol), then the mixture was stirred at room temperature for 3h and resulted in a red solution. The solvent was removed under reduced pressure on a rotary evaporator. The residue was subjected to PTLC using CH2Cl2/THF (v/v=8:1) as eluent, and the red band was collected. Complex 1 (0.341g, 90.3%) was obtained as a red solid. Mp>250C (decomposed).

Uses

suzuki reaction

Material

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