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010-000-018 1,3-Bis(diphenylphosphino)propane

SKU: 010-000-018 Categories: ,
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CAS: 6737-42-4
MF: C27H26P2
MW: 412.44
Assay: 97%

Description

Description

1,3-Bis(diphenylphosphino)propane Description

1,3-Bis(diphenylphosphino)propane (dppp) is an organophosphorus compound with the formula Ph2P(CH2)3PPh2. The compound is a white solid that is soluble in organic solvents. It is slightly air-sensitive, degrading in the air to the phosphine oxide.

1,3-Bis(diphenylphosphino)propane Application

1,3-Bis(diphenylphosphino)propane is used as a bidentate ligand in coordination chemistry and form complex dichloro(1,3-bis(diphenylphosphino)propane)nickel by reacting with nickel(II) chloride. This complex is used as a catalyst for Kumada coupling reaction. It also acts as a ligand for palladium(II) catalysts which is useful for the co-polymerization of carbon monoxide and ethylene to get polyketones. Further, it is employed in palladium-catalyzed arylation under Heck reaction and Suzuki reaction. In addition to this, it serves as a catalyst for Negishi coupling and Sonogashira coupling reactions.

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