CAS 28240-66-6
:1,3-Bis(phenylphosphino)propane
Description:
1,3-Bis(phenylphosphino)propane, commonly referred to as DPPP, is a bidentate ligand widely used in coordination chemistry and catalysis. It features two phenylphosphine groups attached to a propane backbone, which allows it to effectively chelate metal ions. The compound is typically a white to off-white solid and is soluble in organic solvents such as dichloromethane and toluene. DPPP is known for its ability to stabilize low oxidation states of transition metals, making it valuable in various catalytic processes, including cross-coupling reactions and hydrogenation. Its steric and electronic properties can be tuned by modifying the phenyl groups, which influences its reactivity and selectivity in catalytic applications. Additionally, DPPP can form stable complexes with a range of metals, including palladium, platinum, and nickel, enhancing its utility in synthetic organic chemistry. Safety precautions should be taken when handling this compound, as it may pose health risks if ingested or inhaled.
Formula:C15H18P2
InChI:InChI=1/C15H18P2/c1-3-8-14(9-4-1)16-12-7-13-17-15-10-5-2-6-11-15/h1-6,8-11,16-17H,7,12-13H2
SMILES:c1ccc(cc1)PCCCPc1ccccc1
Synonyms:- Bisphenylphosphinopropane
- Propane-1,3-Diylbis(Phenylphosphane)
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