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Related Products of 12150-46-8, An article , which mentions 12150-46-8, molecular formula is C34H28FeP2. The compound – 1,1-Bis(diphenylphosphino)ferrocene played an important role in people’s production and life.
Treatment of Cu(NO3)2 with 1,1′-bis(diphenylphosphino)ferrocene (dppf) gave <2> which readily exchanged NaO2CH or KI to gave <2> or <2>.X-Ray structural analysis of the complexes revealed three tetrahedral copper(I) dimers with nitrate, iodide or formate preferentially in bridging and dppf consistently in chelating modes.The P-Cu-P chelate angle in the nitrate <117.8(1) deg> is the largest of known dppf chelates in all geometries.These structures are different from their triphenylphosphine analogues which are all monomers.Exchanges of the nitrate complex with other carboxylates gave <n> (R = Me, CF3, Et, n-Pr or Ph).It also reacted with a stoichiometric amount of dppf to give .The geometrical influence of PPh3, Ph2PCH2PPh2 and dppf, and their preferred bonding modes to Cu(I) in relation to the complex nuclearity, are discussed.
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Reference：
Phosphine ligand,
Chiral phosphine ligands in asymmetric synthesis. Molecular structure and absolute configuration of (1,5-cyclooctadiene)-(2S,3S)-2,3-bis(diphenylphosphino)butanerhodium(I) perchlorate tetrahydrofuran solvate