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CAS 133545-24-1

:

(R)-(+)-2,2'-Bis(di-p-tolylphosphino)-6,6'-dimethoxy-1,1'-biphenyl,min.97%

Description:
(R)-(+)-2,2'-Bis(di-p-tolylphosphino)-6,6'-dimethoxy-1,1'-biphenyl, with the CAS number 133545-24-1, is a chiral bidentate ligand commonly used in asymmetric catalysis. This compound features a biphenyl backbone substituted with methoxy groups and two di-p-tolylphosphine moieties, which enhance its coordination properties with transition metals. The presence of the methoxy groups contributes to its solubility and stability in various solvents, making it suitable for diverse catalytic applications. The chirality of the ligand allows for the selective formation of enantiomers in chemical reactions, which is crucial in the synthesis of pharmaceuticals and fine chemicals. Its high purity, indicated by the minimum 97% specification, ensures reliable performance in catalytic processes. Additionally, the ligand's steric and electronic properties can be fine-tuned by modifying the substituents on the phosphine groups, allowing for optimization in specific reactions. Overall, this compound is significant in the field of organometallic chemistry and catalysis, particularly in the development of efficient synthetic methodologies.
Formula:C42H40O2P2
Synonyms:
  • (R)-(6,6μ-Dimethoxybiphenyl-2,2μ-diyl)bis[bis(4-methylphenyl)phosphine]
  • (R)-p-Tol-MeOBIPHEP, SL-A102-1, (R)-2,2μ-Bis(di-p-tolylphosphino)-6,6μ-dimethoxy-1,1μ-biphenyl
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