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CAS 1028206-60-1

:

(SP-4-4)-[2-[2-(Amino-κN)ethyl]phenyl-κC][[2′,6′-bis(1-methylethoxy)[1,1′-biphenyl]-2-yl]dicyclohexylphosphine-κP]chloropalladium

Description:
The chemical substance known as "(SP-4-4)-[2-[2-(Amino-κN)ethyl]phenyl-κC][[2′,6′-bis(1-methylethoxy)[1,1′-biphenyl]-2-yl]dicyclohexylphosphine-κP]chloropalladium" with CAS number 1028206-60-1 is a palladium complex that features a chiral phosphine ligand. This compound is characterized by its coordination of palladium with a chlorido ligand and a bidentate phosphine ligand, which enhances its catalytic properties, particularly in cross-coupling reactions such as Suzuki or Heck reactions. The presence of the aminoethylphenyl group suggests potential applications in organic synthesis and medicinal chemistry, where it may serve as a catalyst for various transformations. The steric and electronic properties imparted by the bulky dicyclohexylphosphine and the methoxy-substituted biphenyl moiety contribute to its selectivity and reactivity. Additionally, the chirality of the phosphine ligand may allow for enantioselective processes, making this compound of interest in asymmetric synthesis. Overall, this palladium complex exemplifies the intersection of coordination chemistry and catalysis, showcasing the importance of ligand design in enhancing catalytic performance.
Formula:C38H53ClNO2PPd
InChI:InChI=1S/C30H43O2P.C8H10N.ClH.Pd/c1-22(2)31-27-19-13-20-28(32-23(3)4)30(27)26-18-11-12-21-29(26)33(24-14-7-5-8-15-24)25-16-9-6-10-17-25;9-7-6-8-4-2-1-3-5-8;;/h11-13,18-25H,5-10,14-17H2,1-4H3;1-4H,6-7,9H2;1H;/q;-1;;+2/p-1
InChI key:InChIKey=ZBIAIXFGBSQSTB-UHFFFAOYSA-M
SMILES:[P](C1=C(C=CC=C1)C2=C(OC(C)C)C=CC=C2OC(C)C)([Pd+2]3([Cl-])[C-]=4C(CC[NH2]3)=CC=CC4)(C5CCCCC5)C6CCCCC6
Synonyms:
  • (SP-4-4)-[2-[2-(Amino-κN)ethyl]phenyl-κC][[2′,6′-bis(1-methylethoxy)[1,1′-biphenyl]-2-yl]dicyclohexylphosphine-κP]chloropalladium
  • Palladium, [2-[2-(amino-κN)ethyl]phenyl-κC][[2′,6′-bis(1-methylethoxy)[1,1′-biphenyl]-2-yl]dicyclohexylphosphine-κP]chloro-, (SP-4-4)-
  • RuPhos Palladacycle
  • Ruphos palladium (II) phenethylamine chloride
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