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CAS 984-43-0

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1,2-Bis(diphenylphosphino)ethane Monoxide

Description:
1,2-Bis(diphenylphosphino)ethane Monoxide, commonly referred to as DPPE oxide, is a phosphine oxide compound characterized by its unique structure, which includes two diphenylphosphino groups attached to a central ethane backbone, with an oxide functional group. This compound is typically a white to off-white solid and is known for its role as a ligand in coordination chemistry, particularly in transition metal complexes. The presence of the phosphine oxide functionality enhances its ability to stabilize metal centers, making it valuable in catalysis and organic synthesis. DPPE oxide exhibits good thermal stability and solubility in organic solvents, which facilitates its use in various chemical reactions. Additionally, it can participate in redox processes, contributing to its versatility in synthetic applications. Its reactivity and coordination properties make it a subject of interest in the development of new catalytic systems and materials in organometallic chemistry. Safety precautions should be observed when handling this compound, as with many organophosphorus compounds, due to potential toxicity.
Formula:C26H24OP2
InChI:InChI=1/C26H24OP2/c27-29(25-17-9-3-10-18-25,26-19-11-4-12-20-26)22-21-28(23-13-5-1-6-14-23)24-15-7-2-8-16-24/h1-20H,21-22H2
SMILES:c1ccc(cc1)P(CCP(=O)(c1ccccc1)c1ccccc1)c1ccccc1
Synonyms:
  • 1,2-Bis(Diphenylphosphino)Ethane Monooxide
  • 2-Diphenylphosphorylethyl(Diphenyl)Phosphane
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