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CAS 14126-37-5

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BIS(TRIPHENYLPHOSPHINE)NICKEL(II) BROMIDE

Description:
BIS(TRIPHENYLPHOSPHINE)NICKEL(II) BROMIDE, with the CAS number 14126-37-5, is a coordination compound featuring nickel in a +2 oxidation state coordinated to two triphenylphosphine ligands and two bromide ions. This complex typically appears as a dark green to black solid and is soluble in organic solvents such as dichloromethane and chloroform, but is generally insoluble in water. The presence of triphenylphosphine ligands contributes to its stability and influences its reactivity, making it useful in various catalytic applications, particularly in organic synthesis and coordination chemistry. The compound exhibits characteristic properties of transition metal complexes, including paramagnetism due to unpaired electrons in the d-orbitals of nickel. Its synthesis often involves the reaction of nickel(II) bromide with triphenylphosphine in a suitable solvent. As with many nickel complexes, it should be handled with care due to potential toxicity and environmental concerns associated with nickel compounds.
Formula:C36H30Br2NiP2
InChI:InChI=1/2C18H15P.2BrH.Ni/c2*1-4-10-16(11-5-1)19(17-12-6-2-7-13-17)18-14-8-3-9-15-18;;;/h2*1-15H;2*1H;/q;;;;+2/p-2
SMILES:c1ccc(cc1)P(c1ccccc1)c1ccccc1.c1ccc(cc1)P(c1ccccc1)c1ccccc1.Br.Br.[Ni]
Synonyms:
  • Dibromobis(Triphenylphosphine)Nickel(Ii)
  • bis(triphenylphosphine)nickel(II) dibromide
  • Dibromobis(Triphenylphosphine)Nickel
  • Bis(triphenylphosphine)nickel(II)bromide,99%
  • Nickel(II)bromidebis(triphenylphosphine)
  • Bis(Triphenylphosphine)Nickelbromide
  • Nickel,dibromobis[triphenylphosphine]-
  • Nickel(2+) Dibromide - Triphenylphosphane (1:2)
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