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CAS 133545-16-1

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(R)-(+)-(6,6'-Dimethoxybiphenyl-2,2'-diyl)bis(diphenylphosphine)

Description:
(R)-(+)-(6,6'-Dimethoxybiphenyl-2,2'-diyl)bis(diphenylphosphine), with the CAS number 133545-16-1, is a chiral organophosphorus compound notable for its application in asymmetric catalysis. This compound features a biphenyl backbone substituted with two methoxy groups and two diphenylphosphine moieties, which contribute to its steric and electronic properties. The presence of the methoxy groups enhances solubility and can influence the compound's reactivity and selectivity in catalytic processes. As a bidentate ligand, it can coordinate to metal centers, facilitating various chemical transformations, particularly in the synthesis of chiral compounds. The chirality of this substance is significant, as it can lead to different enantiomeric forms, which may exhibit distinct biological activities or reactivity profiles. Its stability, solubility in organic solvents, and ability to form stable complexes with transition metals make it a valuable tool in synthetic organic chemistry and materials science. Overall, this compound exemplifies the intersection of organic and inorganic chemistry, particularly in the context of catalysis.
Formula:C38H32O2P2
InChI:InChI=1/C38H32O2P2/c1-39-33-25-15-27-35(41(29-17-7-3-8-18-29)30-19-9-4-10-20-30)37(33)38-34(40-2)26-16-28-36(38)42(31-21-11-5-12-22-31)32-23-13-6-14-24-32/h3-28H,1-2H3
SMILES:COc1cccc(c1c1c(cccc1P(c1ccccc1)c1ccccc1)OC)P(c1ccccc1)c1ccccc1
Synonyms:
  • (R)-(+)-2,2'-Bis(diphenylphosphino)-6,6'-dimethoxy-1,1'-biphenyl,min.97%(R)-MeO-BIPHEP
  • (R)-(+)-MeO-BIPHEP, SL-A101-1, (R)-(+)-2,2μ-Bis(diphenylphosphino)-6,6μ-dimethoxy-1,1μ-biphenyl
  • (6,6'-Dimethoxybiphenyl-2,2'-Diyl)Bis(Diphenylphosphane)
  • (R)-(+)-2,2'-Bis(diphenylphosphino)-6,6'-dimethoxy-1,1'-biphenyl
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